85047756

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 211792896

約数和(自身を除く): 126745140

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 167, 186, 222, 334, 372, 444, 501, 668, 1002, 1147, 1369, 2004, 2294, 2738, 3441, 4107, 4588, 5177, 5476, 6179, 6882, 8214, 10354, 12358, 13764, 15531, 16428, 18537, 20708, 24716, 31062, 37074, 42439, 62124, 74148, 84878, 127317, 169756, 191549, 228623, 254634, 383098, 457246, 509268, 574647, 685869, 766196, 914492, 1149294, 1371738, 2298588, 2743476, 7087313, 14174626, 21261939, 28349252, 42523878, 85047756]

約数ペア:

[(1, 85047756), (2, 42523878), (3, 28349252), (4, 21261939), (6, 14174626), (12, 7087313), (31, 2743476), (37, 2298588), (62, 1371738), (74, 1149294), (93, 914492), (111, 766196), (124, 685869), (148, 574647), (167, 509268), (186, 457246), (222, 383098), (334, 254634), (372, 228623), (444, 191549), (501, 169756), (668, 127317), (1002, 84878), (1147, 74148), (1369, 62124), (2004, 42439), (2294, 37074), (2738, 31062), (3441, 24716), (4107, 20708), (4588, 18537), (5177, 16428), (5476, 15531), (6179, 13764), (6882, 12358), (8214, 10354)]