38394216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 124032000

約数和(自身を除く): 85637784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 379, 402, 469, 504, 536, 603, 756, 758, 804, 938, 1137, 1206, 1407, 1512, 1516, 1608, 1809, 1876, 2274, 2412, 2653, 2814, 3032, 3411, 3618, 3752, 4221, 4548, 4824, 5306, 5628, 6822, 7236, 7959, 8442, 9096, 10233, 10612, 11256, 12663, 13644, 14472, 15918, 16884, 20466, 21224, 23877, 25326, 25393, 27288, 31836, 33768, 40932, 47754, 50652, 50786, 63672, 71631, 76179, 81864, 95508, 101304, 101572, 143262, 152358, 177751, 191016, 203144, 228537, 286524, 304716, 355502, 457074, 533253, 573048, 609432, 685611, 711004, 914148, 1066506, 1371222, 1422008, 1599759, 1828296, 2133012, 2742444, 3199518, 4266024, 4799277, 5484888, 6399036, 9598554, 12798072, 19197108, 38394216]

約数ペア:

[(1, 38394216), (2, 19197108), (3, 12798072), (4, 9598554), (6, 6399036), (7, 5484888), (8, 4799277), (9, 4266024), (12, 3199518), (14, 2742444), (18, 2133012), (21, 1828296), (24, 1599759), (27, 1422008), (28, 1371222), (36, 1066506), (42, 914148), (54, 711004), (56, 685611), (63, 609432), (67, 573048), (72, 533253), (84, 457074), (108, 355502), (126, 304716), (134, 286524), (168, 228537), (189, 203144), (201, 191016), (216, 177751), (252, 152358), (268, 143262), (378, 101572), (379, 101304), (402, 95508), (469, 81864), (504, 76179), (536, 71631), (603, 63672), (756, 50786), (758, 50652), (804, 47754), (938, 40932), (1137, 33768), (1206, 31836), (1407, 27288), (1512, 25393), (1516, 25326), (1608, 23877), (1809, 21224), (1876, 20466), (2274, 16884), (2412, 15918), (2653, 14472), (2814, 13644), (3032, 12663), (3411, 11256), (3618, 10612), (3752, 10233), (4221, 9096), (4548, 8442), (4824, 7959), (5306, 7236), (5628, 6822)]