18651323574

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6037}}^1$

素因数の和:6233

約数の個数: 112

約数和(自身を含む): 45457590192

約数和(自身を除く): 26806266618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 163, 234, 243, 326, 351, 486, 489, 702, 729, 978, 1053, 1458, 1467, 2106, 2119, 2934, 3159, 4238, 4401, 6037, 6318, 6357, 8802, 9477, 12074, 12714, 13203, 18111, 18954, 19071, 26406, 36222, 38142, 39609, 54333, 57213, 78481, 79218, 108666, 114426, 118827, 156962, 162999, 171639, 235443, 237654, 325998, 343278, 470886, 488997, 514917, 706329, 977994, 984031, 1029834, 1412658, 1466991, 1544751, 1968062, 2118987, 2933982, 2952093, 3089502, 4237974, 4400973, 5904186, 6356961, 8801946, 8856279, 12713922, 12792403, 17712558, 19070883, 25584806, 26568837, 38141766, 38377209, 53137674, 57212649, 76754418, 79706511, 114425298, 115131627, 159413022, 230263254, 239119533, 345394881, 478239066, 690789762, 717358599, 1036184643, 1434717198, 2072369286, 3108553929, 6217107858, 9325661787, 18651323574]

約数ペア:

[(1, 18651323574), (2, 9325661787), (3, 6217107858), (6, 3108553929), (9, 2072369286), (13, 1434717198), (18, 1036184643), (26, 717358599), (27, 690789762), (39, 478239066), (54, 345394881), (78, 239119533), (81, 230263254), (117, 159413022), (162, 115131627), (163, 114425298), (234, 79706511), (243, 76754418), (326, 57212649), (351, 53137674), (486, 38377209), (489, 38141766), (702, 26568837), (729, 25584806), (978, 19070883), (1053, 17712558), (1458, 12792403), (1467, 12713922), (2106, 8856279), (2119, 8801946), (2934, 6356961), (3159, 5904186), (4238, 4400973), (4401, 4237974), (6037, 3089502), (6318, 2952093), (6357, 2933982), (8802, 2118987), (9477, 1968062), (12074, 1544751), (12714, 1466991), (13203, 1412658), (18111, 1029834), (18954, 984031), (19071, 977994), (26406, 706329), (36222, 514917), (38142, 488997), (39609, 470886), (54333, 343278), (57213, 325998), (78481, 237654), (79218, 235443), (108666, 171639), (114426, 162999), (118827, 156962)]