68927664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 200143440

約数和(自身を除く): 131215776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 169, 174, 208, 232, 293, 312, 338, 348, 377, 464, 507, 586, 624, 676, 696, 754, 879, 1014, 1131, 1172, 1352, 1392, 1508, 1758, 2028, 2262, 2344, 2704, 3016, 3516, 3809, 4056, 4524, 4688, 4901, 6032, 7032, 7618, 8112, 8497, 9048, 9802, 11427, 14064, 14703, 15236, 16994, 18096, 19604, 22854, 25491, 29406, 30472, 33988, 39208, 45708, 49517, 50982, 58812, 60944, 67976, 78416, 91416, 99034, 101964, 110461, 117624, 135952, 148551, 182832, 198068, 203928, 220922, 235248, 297102, 331383, 396136, 407856, 441844, 594204, 662766, 792272, 883688, 1188408, 1325532, 1435993, 1767376, 2376816, 2651064, 2871986, 4307979, 5302128, 5743972, 8615958, 11487944, 17231916, 22975888, 34463832, 68927664]

約数ペア:

[(1, 68927664), (2, 34463832), (3, 22975888), (4, 17231916), (6, 11487944), (8, 8615958), (12, 5743972), (13, 5302128), (16, 4307979), (24, 2871986), (26, 2651064), (29, 2376816), (39, 1767376), (48, 1435993), (52, 1325532), (58, 1188408), (78, 883688), (87, 792272), (104, 662766), (116, 594204), (156, 441844), (169, 407856), (174, 396136), (208, 331383), (232, 297102), (293, 235248), (312, 220922), (338, 203928), (348, 198068), (377, 182832), (464, 148551), (507, 135952), (586, 117624), (624, 110461), (676, 101964), (696, 99034), (754, 91416), (879, 78416), (1014, 67976), (1131, 60944), (1172, 58812), (1352, 50982), (1392, 49517), (1508, 45708), (1758, 39208), (2028, 33988), (2262, 30472), (2344, 29406), (2704, 25491), (3016, 22854), (3516, 19604), (3809, 18096), (4056, 16994), (4524, 15236), (4688, 14703), (4901, 14064), (6032, 11427), (7032, 9802), (7618, 9048), (8112, 8497)]