70889544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 215779200

約数和(自身を除く): 144889656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 103, 121, 132, 158, 198, 206, 237, 242, 264, 309, 316, 363, 396, 412, 474, 484, 618, 632, 711, 726, 792, 824, 869, 927, 948, 968, 1089, 1133, 1236, 1422, 1452, 1738, 1854, 1896, 2178, 2266, 2472, 2607, 2844, 2904, 3399, 3476, 3708, 4356, 4532, 5214, 5688, 6798, 6952, 7416, 7821, 8137, 8712, 9064, 9559, 10197, 10428, 12463, 13596, 15642, 16274, 19118, 20394, 20856, 24411, 24926, 27192, 28677, 31284, 32548, 37389, 38236, 40788, 48822, 49852, 57354, 62568, 65096, 73233, 74778, 76472, 81576, 86031, 89507, 97644, 99704, 112167, 114708, 146466, 149556, 172062, 179014, 195288, 224334, 229416, 268521, 292932, 299112, 344124, 358028, 448668, 537042, 585864, 688248, 716056, 805563, 897336, 984577, 1074084, 1611126, 1969154, 2148168, 2953731, 3222252, 3938308, 5907462, 6444504, 7876616, 8861193, 11814924, 17722386, 23629848, 35444772, 70889544]

約数ペア:

[(1, 70889544), (2, 35444772), (3, 23629848), (4, 17722386), (6, 11814924), (8, 8861193), (9, 7876616), (11, 6444504), (12, 5907462), (18, 3938308), (22, 3222252), (24, 2953731), (33, 2148168), (36, 1969154), (44, 1611126), (66, 1074084), (72, 984577), (79, 897336), (88, 805563), (99, 716056), (103, 688248), (121, 585864), (132, 537042), (158, 448668), (198, 358028), (206, 344124), (237, 299112), (242, 292932), (264, 268521), (309, 229416), (316, 224334), (363, 195288), (396, 179014), (412, 172062), (474, 149556), (484, 146466), (618, 114708), (632, 112167), (711, 99704), (726, 97644), (792, 89507), (824, 86031), (869, 81576), (927, 76472), (948, 74778), (968, 73233), (1089, 65096), (1133, 62568), (1236, 57354), (1422, 49852), (1452, 48822), (1738, 40788), (1854, 38236), (1896, 37389), (2178, 32548), (2266, 31284), (2472, 28677), (2607, 27192), (2844, 24926), (2904, 24411), (3399, 20856), (3476, 20394), (3708, 19118), (4356, 16274), (4532, 15642), (5214, 13596), (5688, 12463), (6798, 10428), (6952, 10197), (7416, 9559), (7821, 9064), (8137, 8712)]