39280064

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 56

約数和(自身を含む): 83759040

約数和(自身を除く): 44478976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 457, 544, 632, 914, 1088, 1264, 1343, 1828, 2528, 2686, 3656, 5056, 5372, 7312, 7769, 10744, 14624, 15538, 21488, 29248, 31076, 36103, 42976, 62152, 72206, 85952, 124304, 144412, 248608, 288824, 497216, 577648, 613751, 1155296, 1227502, 2310592, 2455004, 4910008, 9820016, 19640032, 39280064]

約数ペア:

[(1, 39280064), (2, 19640032), (4, 9820016), (8, 4910008), (16, 2455004), (17, 2310592), (32, 1227502), (34, 1155296), (64, 613751), (68, 577648), (79, 497216), (136, 288824), (158, 248608), (272, 144412), (316, 124304), (457, 85952), (544, 72206), (632, 62152), (914, 42976), (1088, 36103), (1264, 31076), (1343, 29248), (1828, 21488), (2528, 15538), (2686, 14624), (3656, 10744), (5056, 7769), (5372, 7312)]