31366062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 86434560

約数和(自身を除く): 55068498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 169, 182, 189, 234, 273, 338, 351, 378, 491, 507, 546, 702, 819, 982, 1014, 1183, 1473, 1521, 1638, 2366, 2457, 2946, 3042, 3437, 3549, 4419, 4563, 4914, 6383, 6874, 7098, 8838, 9126, 10311, 10647, 12766, 13257, 19149, 20622, 21294, 26514, 30933, 31941, 38298, 44681, 57447, 61866, 63882, 82979, 89362, 92799, 114894, 134043, 165958, 172341, 185598, 248937, 268086, 344682, 402129, 497874, 580853, 746811, 804258, 1161706, 1206387, 1493622, 1742559, 2240433, 2412774, 3485118, 4480866, 5227677, 10455354, 15683031, 31366062]

約数ペア:

[(1, 31366062), (2, 15683031), (3, 10455354), (6, 5227677), (7, 4480866), (9, 3485118), (13, 2412774), (14, 2240433), (18, 1742559), (21, 1493622), (26, 1206387), (27, 1161706), (39, 804258), (42, 746811), (54, 580853), (63, 497874), (78, 402129), (91, 344682), (117, 268086), (126, 248937), (169, 185598), (182, 172341), (189, 165958), (234, 134043), (273, 114894), (338, 92799), (351, 89362), (378, 82979), (491, 63882), (507, 61866), (546, 57447), (702, 44681), (819, 38298), (982, 31941), (1014, 30933), (1183, 26514), (1473, 21294), (1521, 20622), (1638, 19149), (2366, 13257), (2457, 12766), (2946, 10647), (3042, 10311), (3437, 9126), (3549, 8838), (4419, 7098), (4563, 6874), (4914, 6383)]