73540852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 161949312

約数和(自身を除く): 88408460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2113, 2486, 3164, 4226, 4972, 8452, 8701, 14791, 17402, 23243, 29582, 34804, 46486, 59164, 92972, 162701, 238769, 325402, 477538, 650804, 955076, 1671383, 2626459, 3342766, 5252918, 6685532, 10505836, 18385213, 36770426, 73540852]

約数ペア:

[(1, 73540852), (2, 36770426), (4, 18385213), (7, 10505836), (11, 6685532), (14, 5252918), (22, 3342766), (28, 2626459), (44, 1671383), (77, 955076), (113, 650804), (154, 477538), (226, 325402), (308, 238769), (452, 162701), (791, 92972), (1243, 59164), (1582, 46486), (2113, 34804), (2486, 29582), (3164, 23243), (4226, 17402), (4972, 14791), (8452, 8701)]