38333736

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{313}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 123590400

約数和(自身を除く): 85256664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 313, 324, 378, 486, 504, 567, 626, 648, 729, 756, 939, 972, 1134, 1252, 1458, 1512, 1701, 1878, 1944, 2187, 2191, 2268, 2504, 2817, 2916, 3402, 3756, 4374, 4382, 4536, 5103, 5634, 5832, 6573, 6804, 7512, 8451, 8748, 8764, 10206, 11268, 13146, 13608, 15309, 16902, 17496, 17528, 19719, 20412, 22536, 25353, 26292, 30618, 33804, 39438, 40824, 50706, 52584, 59157, 61236, 67608, 76059, 78876, 101412, 118314, 122472, 152118, 157752, 177471, 202824, 228177, 236628, 304236, 354942, 456354, 473256, 532413, 608472, 684531, 709884, 912708, 1064826, 1369062, 1419768, 1597239, 1825416, 2129652, 2738124, 3194478, 4259304, 4791717, 5476248, 6388956, 9583434, 12777912, 19166868, 38333736]

約数ペア:

[(1, 38333736), (2, 19166868), (3, 12777912), (4, 9583434), (6, 6388956), (7, 5476248), (8, 4791717), (9, 4259304), (12, 3194478), (14, 2738124), (18, 2129652), (21, 1825416), (24, 1597239), (27, 1419768), (28, 1369062), (36, 1064826), (42, 912708), (54, 709884), (56, 684531), (63, 608472), (72, 532413), (81, 473256), (84, 456354), (108, 354942), (126, 304236), (162, 236628), (168, 228177), (189, 202824), (216, 177471), (243, 157752), (252, 152118), (313, 122472), (324, 118314), (378, 101412), (486, 78876), (504, 76059), (567, 67608), (626, 61236), (648, 59157), (729, 52584), (756, 50706), (939, 40824), (972, 39438), (1134, 33804), (1252, 30618), (1458, 26292), (1512, 25353), (1701, 22536), (1878, 20412), (1944, 19719), (2187, 17528), (2191, 17496), (2268, 16902), (2504, 15309), (2817, 13608), (2916, 13146), (3402, 11268), (3756, 10206), (4374, 8764), (4382, 8748), (4536, 8451), (5103, 7512), (5634, 6804), (5832, 6573)]