38749664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 89268480

約数和(自身を除く): 50518816

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 68, 76, 92, 136, 152, 163, 184, 272, 304, 323, 326, 368, 391, 437, 544, 608, 646, 652, 736, 782, 874, 1292, 1304, 1564, 1748, 2584, 2608, 2771, 3097, 3128, 3496, 3749, 5168, 5216, 5542, 6194, 6256, 6992, 7429, 7498, 10336, 11084, 12388, 12512, 13984, 14858, 14996, 22168, 24776, 29716, 29992, 44336, 49552, 52649, 59432, 59984, 63733, 71231, 88672, 99104, 105298, 118864, 119968, 127466, 142462, 210596, 237728, 254932, 284924, 421192, 509864, 569848, 842384, 1019728, 1139696, 1210927, 1684768, 2039456, 2279392, 2421854, 4843708, 9687416, 19374832, 38749664]

約数ペア:

[(1, 38749664), (2, 19374832), (4, 9687416), (8, 4843708), (16, 2421854), (17, 2279392), (19, 2039456), (23, 1684768), (32, 1210927), (34, 1139696), (38, 1019728), (46, 842384), (68, 569848), (76, 509864), (92, 421192), (136, 284924), (152, 254932), (163, 237728), (184, 210596), (272, 142462), (304, 127466), (323, 119968), (326, 118864), (368, 105298), (391, 99104), (437, 88672), (544, 71231), (608, 63733), (646, 59984), (652, 59432), (736, 52649), (782, 49552), (874, 44336), (1292, 29992), (1304, 29716), (1564, 24776), (1748, 22168), (2584, 14996), (2608, 14858), (2771, 13984), (3097, 12512), (3128, 12388), (3496, 11084), (3749, 10336), (5168, 7498), (5216, 7429), (5542, 6992), (6194, 6256)]