85149064

素因数分解:

$2^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 160

約数和(自身を含む): 225872640

約数和(自身を除く): 140723576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 124, 143, 154, 182, 196, 217, 248, 286, 308, 341, 343, 364, 392, 403, 434, 539, 572, 616, 637, 682, 686, 728, 806, 868, 1001, 1078, 1144, 1274, 1364, 1372, 1519, 1612, 1736, 2002, 2156, 2387, 2401, 2548, 2728, 2744, 2821, 3038, 3224, 3773, 4004, 4312, 4433, 4459, 4774, 4802, 5096, 5642, 6076, 7007, 7546, 8008, 8866, 8918, 9548, 9604, 10633, 11284, 12152, 14014, 15092, 16709, 17732, 17836, 19096, 19208, 19747, 21266, 22568, 26411, 28028, 30184, 31031, 31213, 33418, 35464, 35672, 39494, 42532, 49049, 52822, 56056, 62062, 62426, 66836, 74431, 78988, 85064, 98098, 105644, 116963, 124124, 124852, 133672, 138229, 148862, 157976, 196196, 211288, 217217, 233926, 248248, 249704, 276458, 297724, 343343, 392392, 434434, 467852, 552916, 595448, 686686, 818741, 868868, 935704, 967603, 1105832, 1373372, 1520519, 1637482, 1737736, 1935206, 2746744, 3041038, 3274964, 3870412, 6082076, 6549928, 7740824, 10643633, 12164152, 21287266, 42574532, 85149064]

約数ペア:

[(1, 85149064), (2, 42574532), (4, 21287266), (7, 12164152), (8, 10643633), (11, 7740824), (13, 6549928), (14, 6082076), (22, 3870412), (26, 3274964), (28, 3041038), (31, 2746744), (44, 1935206), (49, 1737736), (52, 1637482), (56, 1520519), (62, 1373372), (77, 1105832), (88, 967603), (91, 935704), (98, 868868), (104, 818741), (124, 686686), (143, 595448), (154, 552916), (182, 467852), (196, 434434), (217, 392392), (248, 343343), (286, 297724), (308, 276458), (341, 249704), (343, 248248), (364, 233926), (392, 217217), (403, 211288), (434, 196196), (539, 157976), (572, 148862), (616, 138229), (637, 133672), (682, 124852), (686, 124124), (728, 116963), (806, 105644), (868, 98098), (1001, 85064), (1078, 78988), (1144, 74431), (1274, 66836), (1364, 62426), (1372, 62062), (1519, 56056), (1612, 52822), (1736, 49049), (2002, 42532), (2156, 39494), (2387, 35672), (2401, 35464), (2548, 33418), (2728, 31213), (2744, 31031), (2821, 30184), (3038, 28028), (3224, 26411), (3773, 22568), (4004, 21266), (4312, 19747), (4433, 19208), (4459, 19096), (4774, 17836), (4802, 17732), (5096, 16709), (5642, 15092), (6076, 14014), (7007, 12152), (7546, 11284), (8008, 10633), (8866, 9604), (8918, 9548)]