74506512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 211048992

約数和(自身を除く): 136542480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 131, 136, 164, 204, 246, 262, 272, 289, 328, 393, 408, 492, 524, 578, 656, 697, 786, 816, 867, 984, 1048, 1156, 1394, 1572, 1734, 1968, 2091, 2096, 2227, 2312, 2788, 3144, 3468, 4182, 4454, 4624, 5371, 5576, 6288, 6681, 6936, 8364, 8908, 10742, 11152, 11849, 13362, 13872, 16113, 16728, 17816, 21484, 23698, 26724, 32226, 33456, 35547, 35632, 37859, 42968, 47396, 53448, 64452, 71094, 75718, 85936, 91307, 94792, 106896, 113577, 128904, 142188, 151436, 182614, 189584, 227154, 257808, 273921, 284376, 302872, 365228, 454308, 547842, 568752, 605744, 730456, 908616, 1095684, 1460912, 1552219, 1817232, 2191368, 3104438, 4382736, 4656657, 6208876, 9313314, 12417752, 18626628, 24835504, 37253256, 74506512]

約数ペア:

[(1, 74506512), (2, 37253256), (3, 24835504), (4, 18626628), (6, 12417752), (8, 9313314), (12, 6208876), (16, 4656657), (17, 4382736), (24, 3104438), (34, 2191368), (41, 1817232), (48, 1552219), (51, 1460912), (68, 1095684), (82, 908616), (102, 730456), (123, 605744), (131, 568752), (136, 547842), (164, 454308), (204, 365228), (246, 302872), (262, 284376), (272, 273921), (289, 257808), (328, 227154), (393, 189584), (408, 182614), (492, 151436), (524, 142188), (578, 128904), (656, 113577), (697, 106896), (786, 94792), (816, 91307), (867, 85936), (984, 75718), (1048, 71094), (1156, 64452), (1394, 53448), (1572, 47396), (1734, 42968), (1968, 37859), (2091, 35632), (2096, 35547), (2227, 33456), (2312, 32226), (2788, 26724), (3144, 23698), (3468, 21484), (4182, 17816), (4454, 16728), (4624, 16113), (5371, 13872), (5576, 13362), (6288, 11849), (6681, 11152), (6936, 10742), (8364, 8908)]