64716432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6492

約数の個数: 80

約数和(自身を含む): 192011520

約数和(自身を除く): 127295088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 6451, 10032, 12902, 19353, 25804, 38706, 51608, 70961, 77412, 103216, 122569, 141922, 154824, 212883, 245138, 283844, 309648, 367707, 425766, 490276, 567688, 735414, 851532, 980552, 1135376, 1348259, 1470828, 1703064, 1961104, 2696518, 2941656, 3406128, 4044777, 5393036, 5883312, 8089554, 10786072, 16179108, 21572144, 32358216, 64716432]

約数ペア:

[(1, 64716432), (2, 32358216), (3, 21572144), (4, 16179108), (6, 10786072), (8, 8089554), (11, 5883312), (12, 5393036), (16, 4044777), (19, 3406128), (22, 2941656), (24, 2696518), (33, 1961104), (38, 1703064), (44, 1470828), (48, 1348259), (57, 1135376), (66, 980552), (76, 851532), (88, 735414), (114, 567688), (132, 490276), (152, 425766), (176, 367707), (209, 309648), (228, 283844), (264, 245138), (304, 212883), (418, 154824), (456, 141922), (528, 122569), (627, 103216), (836, 77412), (912, 70961), (1254, 51608), (1672, 38706), (2508, 25804), (3344, 19353), (5016, 12902), (6451, 10032)]