51646303404

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{9473}}^1$

素因数の和:9642

約数の個数: 144

約数和(自身を含む): 139044971520

約数和(自身を除く): 87398668116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 79, 81, 108, 142, 158, 162, 213, 237, 243, 284, 316, 324, 426, 474, 486, 639, 711, 852, 948, 972, 1278, 1422, 1917, 2133, 2556, 2844, 3834, 4266, 5609, 5751, 6399, 7668, 8532, 9473, 11218, 11502, 12798, 16827, 17253, 18946, 19197, 22436, 23004, 25596, 28419, 33654, 34506, 37892, 38394, 50481, 56838, 67308, 69012, 76788, 85257, 100962, 113676, 151443, 170514, 201924, 255771, 302886, 341028, 454329, 511542, 605772, 672583, 748367, 767313, 908658, 1023084, 1345166, 1362987, 1496734, 1534626, 1817316, 2017749, 2245101, 2301939, 2690332, 2725974, 2993468, 3069252, 4035498, 4490202, 4603878, 5451948, 6053247, 6735303, 8070996, 8980404, 9207756, 12106494, 13470606, 18159741, 20205909, 24212988, 26941212, 36319482, 40411818, 53134057, 54479223, 60617727, 72638964, 80823636, 106268114, 108958446, 121235454, 159402171, 163437669, 181853181, 212536228, 217916892, 242470908, 318804342, 326875338, 363706362, 478206513, 637608684, 653750676, 727412724, 956413026, 1434619539, 1912826052, 2869239078, 4303858617, 5738478156, 8607717234, 12911575851, 17215434468, 25823151702, 51646303404]

約数ペア:

[(1, 51646303404), (2, 25823151702), (3, 17215434468), (4, 12911575851), (6, 8607717234), (9, 5738478156), (12, 4303858617), (18, 2869239078), (27, 1912826052), (36, 1434619539), (54, 956413026), (71, 727412724), (79, 653750676), (81, 637608684), (108, 478206513), (142, 363706362), (158, 326875338), (162, 318804342), (213, 242470908), (237, 217916892), (243, 212536228), (284, 181853181), (316, 163437669), (324, 159402171), (426, 121235454), (474, 108958446), (486, 106268114), (639, 80823636), (711, 72638964), (852, 60617727), (948, 54479223), (972, 53134057), (1278, 40411818), (1422, 36319482), (1917, 26941212), (2133, 24212988), (2556, 20205909), (2844, 18159741), (3834, 13470606), (4266, 12106494), (5609, 9207756), (5751, 8980404), (6399, 8070996), (7668, 6735303), (8532, 6053247), (9473, 5451948), (11218, 4603878), (11502, 4490202), (12798, 4035498), (16827, 3069252), (17253, 2993468), (18946, 2725974), (19197, 2690332), (22436, 2301939), (23004, 2245101), (25596, 2017749), (28419, 1817316), (33654, 1534626), (34506, 1496734), (37892, 1362987), (38394, 1345166), (50481, 1023084), (56838, 908658), (67308, 767313), (69012, 748367), (76788, 672583), (85257, 605772), (100962, 511542), (113676, 454329), (151443, 341028), (170514, 302886), (201924, 255771)]