28162977336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{380869}}^1$

素因数の和:380973

約数の個数: 96

約数和(自身を含む): 83182008000

約数和(自身を除く): 55019030664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 156, 158, 234, 237, 312, 316, 468, 474, 632, 711, 936, 948, 1027, 1422, 1896, 2054, 2844, 3081, 4108, 5688, 6162, 8216, 9243, 12324, 18486, 24648, 36972, 73944, 380869, 761738, 1142607, 1523476, 2285214, 3046952, 3427821, 4570428, 4951297, 6855642, 9140856, 9902594, 13711284, 14853891, 19805188, 27422568, 29707782, 30088651, 39610376, 44561673, 59415564, 60177302, 89123346, 90265953, 118831128, 120354604, 178246692, 180531906, 240709208, 270797859, 356493384, 361063812, 391152463, 541595718, 722127624, 782304926, 1083191436, 1173457389, 1564609852, 2166382872, 2346914778, 3129219704, 3520372167, 4693829556, 7040744334, 9387659112, 14081488668, 28162977336]

約数ペア:

[(1, 28162977336), (2, 14081488668), (3, 9387659112), (4, 7040744334), (6, 4693829556), (8, 3520372167), (9, 3129219704), (12, 2346914778), (13, 2166382872), (18, 1564609852), (24, 1173457389), (26, 1083191436), (36, 782304926), (39, 722127624), (52, 541595718), (72, 391152463), (78, 361063812), (79, 356493384), (104, 270797859), (117, 240709208), (156, 180531906), (158, 178246692), (234, 120354604), (237, 118831128), (312, 90265953), (316, 89123346), (468, 60177302), (474, 59415564), (632, 44561673), (711, 39610376), (936, 30088651), (948, 29707782), (1027, 27422568), (1422, 19805188), (1896, 14853891), (2054, 13711284), (2844, 9902594), (3081, 9140856), (4108, 6855642), (5688, 4951297), (6162, 4570428), (8216, 3427821), (9243, 3046952), (12324, 2285214), (18486, 1523476), (24648, 1142607), (36972, 761738), (73944, 380869)]