38815613096

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17581}}^1$

素因数の和:17707

約数の個数: 96

約数和(自身を含む): 83397755520

約数和(自身を除く): 44582142424

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 71, 92, 104, 142, 169, 184, 284, 299, 338, 568, 598, 676, 923, 1196, 1352, 1633, 1846, 2392, 3266, 3692, 3887, 6532, 7384, 7774, 11999, 13064, 15548, 17581, 21229, 23998, 31096, 35162, 42458, 47996, 70324, 84916, 95992, 140648, 169832, 228553, 275977, 404363, 457106, 551954, 808726, 914212, 1103908, 1248251, 1617452, 1828424, 2207816, 2496502, 2971189, 3234904, 4993004, 5256719, 5942378, 9986008, 10513438, 11884756, 16227263, 21026876, 23769512, 28709773, 32454526, 42053752, 57419546, 64909052, 68337347, 114839092, 129818104, 136674694, 210954419, 229678184, 273349388, 373227049, 421908838, 546698776, 746454098, 843817676, 1492908196, 1687635352, 2985816392, 4851951637, 9703903274, 19407806548, 38815613096]

約数ペア:

[(1, 38815613096), (2, 19407806548), (4, 9703903274), (8, 4851951637), (13, 2985816392), (23, 1687635352), (26, 1492908196), (46, 843817676), (52, 746454098), (71, 546698776), (92, 421908838), (104, 373227049), (142, 273349388), (169, 229678184), (184, 210954419), (284, 136674694), (299, 129818104), (338, 114839092), (568, 68337347), (598, 64909052), (676, 57419546), (923, 42053752), (1196, 32454526), (1352, 28709773), (1633, 23769512), (1846, 21026876), (2392, 16227263), (3266, 11884756), (3692, 10513438), (3887, 9986008), (6532, 5942378), (7384, 5256719), (7774, 4993004), (11999, 3234904), (13064, 2971189), (15548, 2496502), (17581, 2207816), (21229, 1828424), (23998, 1617452), (31096, 1248251), (35162, 1103908), (42458, 914212), (47996, 808726), (70324, 551954), (84916, 457106), (95992, 404363), (140648, 275977), (169832, 228553)]