77801352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 208171200

約数和(自身を除く): 130369848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 2797, 3477, 4636, 5594, 6954, 8391, 9272, 11188, 13908, 16782, 22376, 27816, 33564, 53143, 67128, 106286, 159429, 170617, 212572, 318858, 341234, 425144, 511851, 637716, 682468, 1023702, 1275432, 1364936, 2047404, 3241723, 4094808, 6483446, 9725169, 12966892, 19450338, 25933784, 38900676, 77801352]

約数ペア:

[(1, 77801352), (2, 38900676), (3, 25933784), (4, 19450338), (6, 12966892), (8, 9725169), (12, 6483446), (19, 4094808), (24, 3241723), (38, 2047404), (57, 1364936), (61, 1275432), (76, 1023702), (114, 682468), (122, 637716), (152, 511851), (183, 425144), (228, 341234), (244, 318858), (366, 212572), (456, 170617), (488, 159429), (732, 106286), (1159, 67128), (1464, 53143), (2318, 33564), (2797, 27816), (3477, 22376), (4636, 16782), (5594, 13908), (6954, 11188), (8391, 9272)]