84974526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7411}}^1$

素因数の和:7446

約数の個数: 72

約数和(自身を含む): 230676264

約数和(自身を除く): 145701738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 7411, 11466, 14822, 22233, 44466, 51877, 66699, 96343, 103754, 133398, 155631, 192686, 289029, 311262, 363139, 466893, 578058, 674401, 726278, 867087, 933786, 1089417, 1348802, 1734174, 2023203, 2178834, 3268251, 4046406, 4720807, 6069609, 6536502, 9441614, 12139218, 14162421, 28324842, 42487263, 84974526]

約数ペア:

[(1, 84974526), (2, 42487263), (3, 28324842), (6, 14162421), (7, 12139218), (9, 9441614), (13, 6536502), (14, 6069609), (18, 4720807), (21, 4046406), (26, 3268251), (39, 2178834), (42, 2023203), (49, 1734174), (63, 1348802), (78, 1089417), (91, 933786), (98, 867087), (117, 726278), (126, 674401), (147, 578058), (182, 466893), (234, 363139), (273, 311262), (294, 289029), (441, 192686), (546, 155631), (637, 133398), (819, 103754), (882, 96343), (1274, 66699), (1638, 51877), (1911, 44466), (3822, 22233), (5733, 14822), (7411, 11466)]