7851736152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{178481}}^1$

素因数の和:178553

約数の個数: 96

約数和(自身を含む): 23388281280

約数和(自身を除く): 15536545128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 21996, 43992, 178481, 356962, 535443, 713924, 1070886, 1427848, 1606329, 2141772, 2320253, 3212658, 4283544, 4640506, 6425316, 6960759, 8388607, 9281012, 12850632, 13921518, 16777214, 18562024, 20882277, 25165821, 27843036, 33554428, 41764554, 50331642, 55686072, 67108856, 75497463, 83529108, 100663284, 109051891, 150994926, 167058216, 201326568, 218103782, 301989852, 327155673, 436207564, 603979704, 654311346, 872415128, 981467019, 1308622692, 1962934038, 2617245384, 3925868076, 7851736152]

約数ペア:

[(1, 7851736152), (2, 3925868076), (3, 2617245384), (4, 1962934038), (6, 1308622692), (8, 981467019), (9, 872415128), (12, 654311346), (13, 603979704), (18, 436207564), (24, 327155673), (26, 301989852), (36, 218103782), (39, 201326568), (47, 167058216), (52, 150994926), (72, 109051891), (78, 100663284), (94, 83529108), (104, 75497463), (117, 67108856), (141, 55686072), (156, 50331642), (188, 41764554), (234, 33554428), (282, 27843036), (312, 25165821), (376, 20882277), (423, 18562024), (468, 16777214), (564, 13921518), (611, 12850632), (846, 9281012), (936, 8388607), (1128, 6960759), (1222, 6425316), (1692, 4640506), (1833, 4283544), (2444, 3212658), (3384, 2320253), (3666, 2141772), (4888, 1606329), (5499, 1427848), (7332, 1070886), (10998, 713924), (14664, 535443), (21996, 356962), (43992, 178481)]