74239776

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 156914784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 251, 288, 312, 316, 416, 468, 474, 502, 624, 632, 711, 753, 936, 948, 1004, 1027, 1248, 1264, 1422, 1506, 1872, 1896, 2008, 2054, 2259, 2528, 2844, 3012, 3081, 3263, 3744, 3792, 4016, 4108, 4518, 5688, 6024, 6162, 6526, 7584, 8032, 8216, 9036, 9243, 9789, 11376, 12048, 12324, 13052, 16432, 18072, 18486, 19578, 19829, 22752, 24096, 24648, 26104, 29367, 32864, 36144, 36972, 39156, 39658, 49296, 52208, 58734, 59487, 72288, 73944, 78312, 79316, 98592, 104416, 117468, 118974, 147888, 156624, 158632, 178461, 234936, 237948, 257777, 295776, 313248, 317264, 356922, 469872, 475896, 515554, 634528, 713844, 773331, 939744, 951792, 1031108, 1427688, 1546662, 1903584, 2062216, 2319993, 2855376, 3093324, 4124432, 4639986, 5710752, 6186648, 8248864, 9279972, 12373296, 18559944, 24746592, 37119888, 74239776]

約数ペア:

[(1, 74239776), (2, 37119888), (3, 24746592), (4, 18559944), (6, 12373296), (8, 9279972), (9, 8248864), (12, 6186648), (13, 5710752), (16, 4639986), (18, 4124432), (24, 3093324), (26, 2855376), (32, 2319993), (36, 2062216), (39, 1903584), (48, 1546662), (52, 1427688), (72, 1031108), (78, 951792), (79, 939744), (96, 773331), (104, 713844), (117, 634528), (144, 515554), (156, 475896), (158, 469872), (208, 356922), (234, 317264), (237, 313248), (251, 295776), (288, 257777), (312, 237948), (316, 234936), (416, 178461), (468, 158632), (474, 156624), (502, 147888), (624, 118974), (632, 117468), (711, 104416), (753, 98592), (936, 79316), (948, 78312), (1004, 73944), (1027, 72288), (1248, 59487), (1264, 58734), (1422, 52208), (1506, 49296), (1872, 39658), (1896, 39156), (2008, 36972), (2054, 36144), (2259, 32864), (2528, 29367), (2844, 26104), (3012, 24648), (3081, 24096), (3263, 22752), (3744, 19829), (3792, 19578), (4016, 18486), (4108, 18072), (4518, 16432), (5688, 13052), (6024, 12324), (6162, 12048), (6526, 11376), (7584, 9789), (8032, 9243), (8216, 9036)]