89099388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2699}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 259459200

約数和(自身を除く): 170359812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2699, 2751, 3668, 4716, 5398, 5502, 8097, 8253, 10796, 11004, 16194, 16506, 18893, 24291, 32388, 33012, 37786, 48582, 56679, 75572, 97164, 113358, 170037, 226716, 340074, 353569, 680148, 707138, 1060707, 1414276, 2121414, 2474983, 3182121, 4242828, 4949966, 6364242, 7424949, 9899932, 12728484, 14849898, 22274847, 29699796, 44549694, 89099388]

約数ペア:

[(1, 89099388), (2, 44549694), (3, 29699796), (4, 22274847), (6, 14849898), (7, 12728484), (9, 9899932), (12, 7424949), (14, 6364242), (18, 4949966), (21, 4242828), (28, 3182121), (36, 2474983), (42, 2121414), (63, 1414276), (84, 1060707), (126, 707138), (131, 680148), (252, 353569), (262, 340074), (393, 226716), (524, 170037), (786, 113358), (917, 97164), (1179, 75572), (1572, 56679), (1834, 48582), (2358, 37786), (2699, 33012), (2751, 32388), (3668, 24291), (4716, 18893), (5398, 16506), (5502, 16194), (8097, 11004), (8253, 10796)]