80750412

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 138590388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 89, 93, 108, 124, 178, 186, 267, 271, 279, 356, 372, 534, 542, 558, 801, 813, 837, 1068, 1084, 1116, 1602, 1626, 1674, 2403, 2439, 2759, 3204, 3252, 3348, 4806, 4878, 5518, 7317, 8277, 8401, 9612, 9756, 11036, 14634, 16554, 16802, 24119, 24831, 25203, 29268, 33108, 33604, 48238, 49662, 50406, 72357, 74493, 75609, 96476, 99324, 100812, 144714, 148986, 151218, 217071, 226827, 289428, 297972, 302436, 434142, 453654, 651213, 747689, 868284, 907308, 1302426, 1495378, 2243067, 2604852, 2990756, 4486134, 6729201, 8972268, 13458402, 20187603, 26916804, 40375206, 80750412]

約数ペア:

[(1, 80750412), (2, 40375206), (3, 26916804), (4, 20187603), (6, 13458402), (9, 8972268), (12, 6729201), (18, 4486134), (27, 2990756), (31, 2604852), (36, 2243067), (54, 1495378), (62, 1302426), (89, 907308), (93, 868284), (108, 747689), (124, 651213), (178, 453654), (186, 434142), (267, 302436), (271, 297972), (279, 289428), (356, 226827), (372, 217071), (534, 151218), (542, 148986), (558, 144714), (801, 100812), (813, 99324), (837, 96476), (1068, 75609), (1084, 74493), (1116, 72357), (1602, 50406), (1626, 49662), (1674, 48238), (2403, 33604), (2439, 33108), (2759, 29268), (3204, 25203), (3252, 24831), (3348, 24119), (4806, 16802), (4878, 16554), (5518, 14634), (7317, 11036), (8277, 9756), (8401, 9612)]