70889808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 212557824

約数和(自身を除く): 141668016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 61, 62, 66, 71, 88, 93, 122, 124, 132, 142, 176, 183, 186, 213, 244, 248, 264, 284, 341, 366, 372, 426, 488, 496, 528, 568, 671, 682, 732, 744, 781, 852, 976, 1023, 1136, 1342, 1364, 1464, 1488, 1562, 1704, 1891, 2013, 2046, 2201, 2343, 2684, 2728, 2928, 3124, 3408, 3782, 4026, 4092, 4331, 4402, 4686, 5368, 5456, 5673, 6248, 6603, 7564, 8052, 8184, 8662, 8804, 9372, 10736, 11346, 12496, 12993, 13206, 15128, 16104, 16368, 17324, 17608, 18744, 20801, 22692, 24211, 25986, 26412, 30256, 32208, 34648, 35216, 37488, 41602, 45384, 47641, 48422, 51972, 52824, 62403, 69296, 72633, 83204, 90768, 95282, 96844, 103944, 105648, 124806, 134261, 142923, 145266, 166408, 190564, 193688, 207888, 249612, 268522, 285846, 290532, 332816, 381128, 387376, 402783, 499224, 537044, 571692, 581064, 762256, 805566, 998448, 1074088, 1143384, 1162128, 1476871, 1611132, 2148176, 2286768, 2953742, 3222264, 4430613, 5907484, 6444528, 8861226, 11814968, 17722452, 23629936, 35444904, 70889808]

約数ペア:

[(1, 70889808), (2, 35444904), (3, 23629936), (4, 17722452), (6, 11814968), (8, 8861226), (11, 6444528), (12, 5907484), (16, 4430613), (22, 3222264), (24, 2953742), (31, 2286768), (33, 2148176), (44, 1611132), (48, 1476871), (61, 1162128), (62, 1143384), (66, 1074088), (71, 998448), (88, 805566), (93, 762256), (122, 581064), (124, 571692), (132, 537044), (142, 499224), (176, 402783), (183, 387376), (186, 381128), (213, 332816), (244, 290532), (248, 285846), (264, 268522), (284, 249612), (341, 207888), (366, 193688), (372, 190564), (426, 166408), (488, 145266), (496, 142923), (528, 134261), (568, 124806), (671, 105648), (682, 103944), (732, 96844), (744, 95282), (781, 90768), (852, 83204), (976, 72633), (1023, 69296), (1136, 62403), (1342, 52824), (1364, 51972), (1464, 48422), (1488, 47641), (1562, 45384), (1704, 41602), (1891, 37488), (2013, 35216), (2046, 34648), (2201, 32208), (2343, 30256), (2684, 26412), (2728, 25986), (2928, 24211), (3124, 22692), (3408, 20801), (3782, 18744), (4026, 17608), (4092, 17324), (4331, 16368), (4402, 16104), (4686, 15128), (5368, 13206), (5456, 12993), (5673, 12496), (6248, 11346), (6603, 10736), (7564, 9372), (8052, 8804), (8184, 8662)]