476748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 1375920

約数和(自身を除く): 899172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 153, 164, 171, 204, 228, 246, 306, 323, 342, 369, 492, 612, 646, 684, 697, 738, 779, 969, 1292, 1394, 1476, 1558, 1938, 2091, 2337, 2788, 2907, 3116, 3876, 4182, 4674, 5814, 6273, 7011, 8364, 9348, 11628, 12546, 13243, 14022, 25092, 26486, 28044, 39729, 52972, 79458, 119187, 158916, 238374, 476748]

約数ペア:

[(1, 476748), (2, 238374), (3, 158916), (4, 119187), (6, 79458), (9, 52972), (12, 39729), (17, 28044), (18, 26486), (19, 25092), (34, 14022), (36, 13243), (38, 12546), (41, 11628), (51, 9348), (57, 8364), (68, 7011), (76, 6273), (82, 5814), (102, 4674), (114, 4182), (123, 3876), (153, 3116), (164, 2907), (171, 2788), (204, 2337), (228, 2091), (246, 1938), (306, 1558), (323, 1476), (342, 1394), (369, 1292), (492, 969), (612, 779), (646, 738), (684, 697)]