33642768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1064

約数の個数: 80

約数和(自身を含む): 94051520

約数和(自身を除く): 60408752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 997, 1406, 1776, 1994, 2109, 2812, 2991, 3988, 4218, 5624, 5982, 7976, 8436, 11248, 11964, 15952, 16872, 18943, 23928, 33744, 36889, 37886, 47856, 56829, 73778, 75772, 110667, 113658, 147556, 151544, 221334, 227316, 295112, 303088, 442668, 454632, 590224, 700891, 885336, 909264, 1401782, 1770672, 2102673, 2803564, 4205346, 5607128, 8410692, 11214256, 16821384, 33642768]

約数ペア:

[(1, 33642768), (2, 16821384), (3, 11214256), (4, 8410692), (6, 5607128), (8, 4205346), (12, 2803564), (16, 2102673), (19, 1770672), (24, 1401782), (37, 909264), (38, 885336), (48, 700891), (57, 590224), (74, 454632), (76, 442668), (111, 303088), (114, 295112), (148, 227316), (152, 221334), (222, 151544), (228, 147556), (296, 113658), (304, 110667), (444, 75772), (456, 73778), (592, 56829), (703, 47856), (888, 37886), (912, 36889), (997, 33744), (1406, 23928), (1776, 18943), (1994, 16872), (2109, 15952), (2812, 11964), (2991, 11248), (3988, 8436), (4218, 7976), (5624, 5982)]