68535696

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 182666880

約数和(自身を除く): 114131184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 122, 178, 183, 244, 263, 267, 356, 366, 488, 526, 534, 712, 732, 789, 976, 1052, 1068, 1424, 1464, 1578, 2104, 2136, 2928, 3156, 4208, 4272, 5429, 6312, 10858, 12624, 16043, 16287, 21716, 23407, 32086, 32574, 43432, 46814, 48129, 64172, 65148, 70221, 86864, 93628, 96258, 128344, 130296, 140442, 187256, 192516, 256688, 260592, 280884, 374512, 385032, 561768, 770064, 1123536, 1427827, 2855654, 4283481, 5711308, 8566962, 11422616, 17133924, 22845232, 34267848, 68535696]

約数ペア:

[(1, 68535696), (2, 34267848), (3, 22845232), (4, 17133924), (6, 11422616), (8, 8566962), (12, 5711308), (16, 4283481), (24, 2855654), (48, 1427827), (61, 1123536), (89, 770064), (122, 561768), (178, 385032), (183, 374512), (244, 280884), (263, 260592), (267, 256688), (356, 192516), (366, 187256), (488, 140442), (526, 130296), (534, 128344), (712, 96258), (732, 93628), (789, 86864), (976, 70221), (1052, 65148), (1068, 64172), (1424, 48129), (1464, 46814), (1578, 43432), (2104, 32574), (2136, 32086), (2928, 23407), (3156, 21716), (4208, 16287), (4272, 16043), (5429, 12624), (6312, 10858)]