42806412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 108

約数和(自身を含む): 123160128

約数和(自身を除く): 80353716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 317, 341, 363, 372, 396, 484, 558, 634, 682, 726, 951, 1023, 1089, 1116, 1268, 1364, 1452, 1902, 2046, 2178, 2853, 3069, 3487, 3751, 3804, 4092, 4356, 5706, 6138, 6974, 7502, 9827, 10461, 11253, 11412, 12276, 13948, 15004, 19654, 20922, 22506, 29481, 31383, 33759, 38357, 39308, 41844, 45012, 58962, 62766, 67518, 76714, 88443, 108097, 115071, 117924, 125532, 135036, 153428, 176886, 216194, 230142, 324291, 345213, 353772, 432388, 460284, 648582, 690426, 972873, 1189067, 1297164, 1380852, 1945746, 2378134, 3567201, 3891492, 4756268, 7134402, 10701603, 14268804, 21403206, 42806412]

約数ペア:

[(1, 42806412), (2, 21403206), (3, 14268804), (4, 10701603), (6, 7134402), (9, 4756268), (11, 3891492), (12, 3567201), (18, 2378134), (22, 1945746), (31, 1380852), (33, 1297164), (36, 1189067), (44, 972873), (62, 690426), (66, 648582), (93, 460284), (99, 432388), (121, 353772), (124, 345213), (132, 324291), (186, 230142), (198, 216194), (242, 176886), (279, 153428), (317, 135036), (341, 125532), (363, 117924), (372, 115071), (396, 108097), (484, 88443), (558, 76714), (634, 67518), (682, 62766), (726, 58962), (951, 45012), (1023, 41844), (1089, 39308), (1116, 38357), (1268, 33759), (1364, 31383), (1452, 29481), (1902, 22506), (2046, 20922), (2178, 19654), (2853, 15004), (3069, 13948), (3487, 12276), (3751, 11412), (3804, 11253), (4092, 10461), (4356, 9827), (5706, 7502), (6138, 6974)]