40971294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25013}}^1$

素因数の和:25041

約数の個数: 48

約数和(自身を含む): 109261152

約数和(自身を除く): 68289858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 25013, 50026, 75039, 150078, 175091, 225117, 325169, 350182, 450234, 525273, 650338, 975507, 1050546, 1575819, 1951014, 2276183, 2926521, 3151638, 4552366, 5853042, 6828549, 13657098, 20485647, 40971294]

約数ペア:

[(1, 40971294), (2, 20485647), (3, 13657098), (6, 6828549), (7, 5853042), (9, 4552366), (13, 3151638), (14, 2926521), (18, 2276183), (21, 1951014), (26, 1575819), (39, 1050546), (42, 975507), (63, 650338), (78, 525273), (91, 450234), (117, 350182), (126, 325169), (182, 225117), (234, 175091), (273, 150078), (546, 75039), (819, 50026), (1638, 25013)]