65755184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21977}}^1$

素因数の和:22013

約数の個数: 40

約数和(自身を含む): 147164688

約数和(自身を除く): 81409504

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 21977, 43954, 87908, 175816, 241747, 351632, 373609, 483494, 747218, 966988, 1494436, 1933976, 2988872, 3867952, 4109699, 5977744, 8219398, 16438796, 32877592, 65755184]

約数ペア:

[(1, 65755184), (2, 32877592), (4, 16438796), (8, 8219398), (11, 5977744), (16, 4109699), (17, 3867952), (22, 2988872), (34, 1933976), (44, 1494436), (68, 966988), (88, 747218), (136, 483494), (176, 373609), (187, 351632), (272, 241747), (374, 175816), (748, 87908), (1496, 43954), (2992, 21977)]