72099984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7228

約数の個数: 80

約数和(自身を含む): 213914880

約数和(自身を除く): 141814896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 7187, 10032, 14374, 21561, 28748, 43122, 57496, 79057, 86244, 114992, 136553, 158114, 172488, 237171, 273106, 316228, 344976, 409659, 474342, 546212, 632456, 819318, 948684, 1092424, 1264912, 1502083, 1638636, 1897368, 2184848, 3004166, 3277272, 3794736, 4506249, 6008332, 6554544, 9012498, 12016664, 18024996, 24033328, 36049992, 72099984]

約数ペア:

[(1, 72099984), (2, 36049992), (3, 24033328), (4, 18024996), (6, 12016664), (8, 9012498), (11, 6554544), (12, 6008332), (16, 4506249), (19, 3794736), (22, 3277272), (24, 3004166), (33, 2184848), (38, 1897368), (44, 1638636), (48, 1502083), (57, 1264912), (66, 1092424), (76, 948684), (88, 819318), (114, 632456), (132, 546212), (152, 474342), (176, 409659), (209, 344976), (228, 316228), (264, 273106), (304, 237171), (418, 172488), (456, 158114), (528, 136553), (627, 114992), (836, 86244), (912, 79057), (1254, 57496), (1672, 43122), (2508, 28748), (3344, 21561), (5016, 14374), (7187, 10032)]