18370959.000000000

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 320947200

約数和(自身を除く): 205889508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 141, 171, 188, 228, 282, 342, 423, 513, 564, 684, 846, 893, 1026, 1193, 1269, 1692, 1786, 2052, 2386, 2538, 2679, 3572, 3579, 4772, 5076, 5358, 7158, 8037, 10716, 10737, 14316, 16074, 21474, 22667, 24111, 32148, 32211, 42948, 45334, 48222, 56071, 64422, 68001, 90668, 96444, 112142, 128844, 136002, 168213, 204003, 224284, 272004, 336426, 408006, 504639, 612009, 672852, 816012, 1009278, 1065349, 1224018, 1513917, 2018556, 2130698, 2448036, 3027834, 3196047, 4261396, 6055668, 6392094, 9588141, 12784188, 19176282, 28764423, 38352564, 57528846, 115057692]

約数ペア:

[(1, 115057692), (2, 57528846), (3, 38352564), (4, 28764423), (6, 19176282), (9, 12784188), (12, 9588141), (18, 6392094), (19, 6055668), (27, 4261396), (36, 3196047), (38, 3027834), (47, 2448036), (54, 2130698), (57, 2018556), (76, 1513917), (94, 1224018), (108, 1065349), (114, 1009278), (141, 816012), (171, 672852), (188, 612009), (228, 504639), (282, 408006), (342, 336426), (423, 272004), (513, 224284), (564, 204003), (684, 168213), (846, 136002), (893, 128844), (1026, 112142), (1193, 96444), (1269, 90668), (1692, 68001), (1786, 64422), (2052, 56071), (2386, 48222), (2538, 45334), (2679, 42948), (3572, 32211), (3579, 32148), (4772, 24111), (5076, 22667), (5358, 21474), (7158, 16074), (8037, 14316), (10716, 10737)]