74395536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 211962624

約数和(自身を除く): 137567088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 173, 186, 204, 248, 272, 289, 346, 372, 408, 496, 519, 527, 578, 692, 744, 816, 867, 1038, 1054, 1156, 1384, 1488, 1581, 1734, 2076, 2108, 2312, 2768, 2941, 3162, 3468, 4152, 4216, 4624, 5363, 5882, 6324, 6936, 8304, 8432, 8823, 8959, 10726, 11764, 12648, 13872, 16089, 17646, 17918, 21452, 23528, 25296, 26877, 32178, 35292, 35836, 42904, 47056, 49997, 53754, 64356, 70584, 71672, 85808, 91171, 99994, 107508, 128712, 141168, 143344, 149991, 182342, 199988, 215016, 257424, 273513, 299982, 364684, 399976, 430032, 547026, 599964, 729368, 799952, 1094052, 1199928, 1458736, 1549907, 2188104, 2399856, 3099814, 4376208, 4649721, 6199628, 9299442, 12399256, 18598884, 24798512, 37197768, 74395536]

約数ペア:

[(1, 74395536), (2, 37197768), (3, 24798512), (4, 18598884), (6, 12399256), (8, 9299442), (12, 6199628), (16, 4649721), (17, 4376208), (24, 3099814), (31, 2399856), (34, 2188104), (48, 1549907), (51, 1458736), (62, 1199928), (68, 1094052), (93, 799952), (102, 729368), (124, 599964), (136, 547026), (173, 430032), (186, 399976), (204, 364684), (248, 299982), (272, 273513), (289, 257424), (346, 215016), (372, 199988), (408, 182342), (496, 149991), (519, 143344), (527, 141168), (578, 128712), (692, 107508), (744, 99994), (816, 91171), (867, 85808), (1038, 71672), (1054, 70584), (1156, 64356), (1384, 53754), (1488, 49997), (1581, 47056), (1734, 42904), (2076, 35836), (2108, 35292), (2312, 32178), (2768, 26877), (2941, 25296), (3162, 23528), (3468, 21452), (4152, 17918), (4216, 17646), (4624, 16089), (5363, 13872), (5882, 12648), (6324, 11764), (6936, 10726), (8304, 8959), (8432, 8823)]