7205824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 56

約数和(自身を含む): 15636240

約数和(自身を除く): 8430416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 179, 272, 296, 358, 544, 592, 629, 716, 1088, 1184, 1258, 1432, 2368, 2516, 2864, 3043, 5032, 5728, 6086, 6623, 10064, 11456, 12172, 13246, 20128, 24344, 26492, 40256, 48688, 52984, 97376, 105968, 112591, 194752, 211936, 225182, 423872, 450364, 900728, 1801456, 3602912, 7205824]

約数ペア:

[(1, 7205824), (2, 3602912), (4, 1801456), (8, 900728), (16, 450364), (17, 423872), (32, 225182), (34, 211936), (37, 194752), (64, 112591), (68, 105968), (74, 97376), (136, 52984), (148, 48688), (179, 40256), (272, 26492), (296, 24344), (358, 20128), (544, 13246), (592, 12172), (629, 11456), (716, 10064), (1088, 6623), (1184, 6086), (1258, 5728), (1432, 5032), (2368, 3043), (2516, 2864)]