87424344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 273780000

約数和(自身を除く): 186355656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 1068, 1246, 1602, 1869, 1949, 2136, 2492, 3204, 3738, 3898, 4984, 5607, 5847, 6408, 7476, 7796, 11214, 11694, 13643, 14952, 15592, 17541, 22428, 23388, 27286, 35082, 40929, 44856, 46776, 54572, 70164, 81858, 109144, 122787, 140328, 163716, 173461, 245574, 327432, 346922, 491148, 520383, 693844, 982296, 1040766, 1214227, 1387688, 1561149, 2081532, 2428454, 3122298, 3642681, 4163064, 4856908, 6244596, 7285362, 9713816, 10928043, 12489192, 14570724, 21856086, 29141448, 43712172, 87424344]

約数ペア:

[(1, 87424344), (2, 43712172), (3, 29141448), (4, 21856086), (6, 14570724), (7, 12489192), (8, 10928043), (9, 9713816), (12, 7285362), (14, 6244596), (18, 4856908), (21, 4163064), (24, 3642681), (28, 3122298), (36, 2428454), (42, 2081532), (56, 1561149), (63, 1387688), (72, 1214227), (84, 1040766), (89, 982296), (126, 693844), (168, 520383), (178, 491148), (252, 346922), (267, 327432), (356, 245574), (504, 173461), (534, 163716), (623, 140328), (712, 122787), (801, 109144), (1068, 81858), (1246, 70164), (1602, 54572), (1869, 46776), (1949, 44856), (2136, 40929), (2492, 35082), (3204, 27286), (3738, 23388), (3898, 22428), (4984, 17541), (5607, 15592), (5847, 14952), (6408, 13643), (7476, 11694), (7796, 11214)]