19458045144

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{907}}^1\times {\mathrm{8053}}^1$

素因数の和:9009

約数の個数: 96

約数和(自身を含む): 54189567120

約数和(自身を除く): 34731521976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 907, 1332, 1814, 2664, 2721, 3628, 5442, 7256, 8053, 8163, 10884, 16106, 16326, 21768, 24159, 32212, 32652, 33559, 48318, 64424, 65304, 67118, 72477, 96636, 100677, 134236, 144954, 193272, 201354, 268472, 289908, 297961, 302031, 402708, 579816, 595922, 604062, 805416, 893883, 1191844, 1208124, 1787766, 2383688, 2416248, 2681649, 3575532, 5363298, 7151064, 7304071, 10726596, 14608142, 21453192, 21912213, 29216284, 43824426, 58432568, 65736639, 87648852, 131473278, 175297704, 262946556, 270250627, 525893112, 540501254, 810751881, 1081002508, 1621503762, 2162005016, 2432255643, 3243007524, 4864511286, 6486015048, 9729022572, 19458045144]

約数ペア:

[(1, 19458045144), (2, 9729022572), (3, 6486015048), (4, 4864511286), (6, 3243007524), (8, 2432255643), (9, 2162005016), (12, 1621503762), (18, 1081002508), (24, 810751881), (36, 540501254), (37, 525893112), (72, 270250627), (74, 262946556), (111, 175297704), (148, 131473278), (222, 87648852), (296, 65736639), (333, 58432568), (444, 43824426), (666, 29216284), (888, 21912213), (907, 21453192), (1332, 14608142), (1814, 10726596), (2664, 7304071), (2721, 7151064), (3628, 5363298), (5442, 3575532), (7256, 2681649), (8053, 2416248), (8163, 2383688), (10884, 1787766), (16106, 1208124), (16326, 1191844), (21768, 893883), (24159, 805416), (32212, 604062), (32652, 595922), (33559, 579816), (48318, 402708), (64424, 302031), (65304, 297961), (67118, 289908), (72477, 268472), (96636, 201354), (100677, 193272), (134236, 144954)]