47958846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 107627520

約数和(自身を除く): 59668674

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 79, 86, 129, 158, 181, 237, 258, 362, 474, 543, 559, 1027, 1086, 1118, 1677, 2054, 2353, 3081, 3354, 3397, 4706, 6162, 6794, 7059, 7783, 10191, 14118, 14299, 15566, 20382, 23349, 28598, 42897, 44161, 46698, 85794, 88322, 101179, 132483, 185887, 202358, 264966, 303537, 371774, 557661, 607074, 614857, 1115322, 1229714, 1844571, 3689142, 7993141, 15986282, 23979423, 47958846]

約数ペア:

[(1, 47958846), (2, 23979423), (3, 15986282), (6, 7993141), (13, 3689142), (26, 1844571), (39, 1229714), (43, 1115322), (78, 614857), (79, 607074), (86, 557661), (129, 371774), (158, 303537), (181, 264966), (237, 202358), (258, 185887), (362, 132483), (474, 101179), (543, 88322), (559, 85794), (1027, 46698), (1086, 44161), (1118, 42897), (1677, 28598), (2054, 23349), (2353, 20382), (3081, 15566), (3354, 14299), (3397, 14118), (4706, 10191), (6162, 7783), (6794, 7059)]