29856918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 44331882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 367, 447, 546, 734, 894, 1043, 1101, 1937, 2086, 2202, 2569, 3129, 3874, 4771, 5138, 5811, 6258, 7707, 9542, 11622, 13559, 14313, 15414, 27118, 28626, 33397, 40677, 54683, 66794, 81354, 100191, 109366, 164049, 200382, 328098, 382781, 710879, 765562, 1148343, 1421758, 2132637, 2296686, 4265274, 4976153, 9952306, 14928459, 29856918]

約数ペア:

[(1, 29856918), (2, 14928459), (3, 9952306), (6, 4976153), (7, 4265274), (13, 2296686), (14, 2132637), (21, 1421758), (26, 1148343), (39, 765562), (42, 710879), (78, 382781), (91, 328098), (149, 200382), (182, 164049), (273, 109366), (298, 100191), (367, 81354), (447, 66794), (546, 54683), (734, 40677), (894, 33397), (1043, 28626), (1101, 27118), (1937, 15414), (2086, 14313), (2202, 13559), (2569, 11622), (3129, 9542), (3874, 7707), (4771, 6258), (5138, 5811)]