80837064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 144

約数和(自身を含む): 277963920

約数和(自身を除く): 197126856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2083, 2156, 2772, 3234, 3528, 4166, 4312, 4851, 5544, 6249, 6468, 8332, 9702, 12498, 12936, 14581, 16664, 18747, 19404, 22913, 24996, 29162, 37494, 38808, 43743, 45826, 49992, 58324, 68739, 74988, 87486, 91652, 102067, 116648, 131229, 137478, 149976, 160391, 174972, 183304, 204134, 206217, 262458, 274956, 306201, 320782, 349944, 408268, 412434, 481173, 524916, 549912, 612402, 641564, 816536, 824868, 918603, 962346, 1049832, 1122737, 1224804, 1283128, 1443519, 1649736, 1837206, 1924692, 2245474, 2449608, 2887038, 3368211, 3674412, 3849384, 4490948, 5774076, 6736422, 7348824, 8981896, 10104633, 11548152, 13472844, 20209266, 26945688, 40418532, 80837064]

約数ペア:

[(1, 80837064), (2, 40418532), (3, 26945688), (4, 20209266), (6, 13472844), (7, 11548152), (8, 10104633), (9, 8981896), (11, 7348824), (12, 6736422), (14, 5774076), (18, 4490948), (21, 3849384), (22, 3674412), (24, 3368211), (28, 2887038), (33, 2449608), (36, 2245474), (42, 1924692), (44, 1837206), (49, 1649736), (56, 1443519), (63, 1283128), (66, 1224804), (72, 1122737), (77, 1049832), (84, 962346), (88, 918603), (98, 824868), (99, 816536), (126, 641564), (132, 612402), (147, 549912), (154, 524916), (168, 481173), (196, 412434), (198, 408268), (231, 349944), (252, 320782), (264, 306201), (294, 274956), (308, 262458), (392, 206217), (396, 204134), (441, 183304), (462, 174972), (504, 160391), (539, 149976), (588, 137478), (616, 131229), (693, 116648), (792, 102067), (882, 91652), (924, 87486), (1078, 74988), (1176, 68739), (1386, 58324), (1617, 49992), (1764, 45826), (1848, 43743), (2083, 38808), (2156, 37494), (2772, 29162), (3234, 24996), (3528, 22913), (4166, 19404), (4312, 18747), (4851, 16664), (5544, 14581), (6249, 12936), (6468, 12498), (8332, 9702)]