12495294

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 32580288

約数和(自身を除く): 20084994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 457, 558, 651, 882, 914, 1302, 1371, 1519, 1953, 2742, 3038, 3199, 3906, 4113, 4557, 6398, 8226, 9114, 9597, 13671, 14167, 19194, 22393, 27342, 28334, 28791, 42501, 44786, 57582, 67179, 85002, 99169, 127503, 134358, 198338, 201537, 255006, 297507, 403074, 595014, 694183, 892521, 1388366, 1785042, 2082549, 4165098, 6247647, 12495294]

約数ペア:

[(1, 12495294), (2, 6247647), (3, 4165098), (6, 2082549), (7, 1785042), (9, 1388366), (14, 892521), (18, 694183), (21, 595014), (31, 403074), (42, 297507), (49, 255006), (62, 201537), (63, 198338), (93, 134358), (98, 127503), (126, 99169), (147, 85002), (186, 67179), (217, 57582), (279, 44786), (294, 42501), (434, 28791), (441, 28334), (457, 27342), (558, 22393), (651, 19194), (882, 14167), (914, 13671), (1302, 9597), (1371, 9114), (1519, 8226), (1953, 6398), (2742, 4557), (3038, 4113), (3199, 3906)]