74968512

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 208251552

約数和(自身を除く): 133283040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 148, 173, 183, 192, 222, 244, 296, 346, 366, 444, 488, 519, 592, 692, 732, 888, 976, 1038, 1184, 1384, 1464, 1776, 1952, 2076, 2257, 2368, 2768, 2928, 3552, 3904, 4152, 4514, 5536, 5856, 6401, 6771, 7104, 8304, 9028, 10553, 11072, 11712, 12802, 13542, 16608, 18056, 19203, 21106, 25604, 27084, 31659, 33216, 36112, 38406, 42212, 51208, 54168, 63318, 72224, 76812, 84424, 102416, 108336, 126636, 144448, 153624, 168848, 204832, 216672, 253272, 307248, 337696, 390461, 409664, 433344, 506544, 614496, 675392, 780922, 1013088, 1171383, 1228992, 1561844, 2026176, 2342766, 3123688, 4685532, 6247376, 9371064, 12494752, 18742128, 24989504, 37484256, 74968512]

約数ペア:

[(1, 74968512), (2, 37484256), (3, 24989504), (4, 18742128), (6, 12494752), (8, 9371064), (12, 6247376), (16, 4685532), (24, 3123688), (32, 2342766), (37, 2026176), (48, 1561844), (61, 1228992), (64, 1171383), (74, 1013088), (96, 780922), (111, 675392), (122, 614496), (148, 506544), (173, 433344), (183, 409664), (192, 390461), (222, 337696), (244, 307248), (296, 253272), (346, 216672), (366, 204832), (444, 168848), (488, 153624), (519, 144448), (592, 126636), (692, 108336), (732, 102416), (888, 84424), (976, 76812), (1038, 72224), (1184, 63318), (1384, 54168), (1464, 51208), (1776, 42212), (1952, 38406), (2076, 36112), (2257, 33216), (2368, 31659), (2768, 27084), (2928, 25604), (3552, 21106), (3904, 19203), (4152, 18056), (4514, 16608), (5536, 13542), (5856, 12802), (6401, 11712), (6771, 11072), (7104, 10553), (8304, 9028)]