139996836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3671

約数の個数: 120

約数和(自身を含む): 442987776

約数和(自身を除く): 302990940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 3631, 4284, 5508, 6426, 7262, 9639, 10893, 12852, 14524, 19278, 21786, 25417, 32679, 38556, 43572, 50834, 61727, 65358, 76251, 98037, 101668, 123454, 130716, 152502, 185181, 196074, 228753, 246908, 294111, 305004, 370362, 392148, 432089, 457506, 555543, 588222, 686259, 740724, 864178, 915012, 1111086, 1176444, 1296267, 1372518, 1666629, 1728356, 2058777, 2222172, 2592534, 2745036, 3333258, 3888801, 4117554, 4999887, 5185068, 6666516, 7777602, 8235108, 9999774, 11666403, 15555204, 19999548, 23332806, 34999209, 46665612, 69998418, 139996836]

約数ペア:

[(1, 139996836), (2, 69998418), (3, 46665612), (4, 34999209), (6, 23332806), (7, 19999548), (9, 15555204), (12, 11666403), (14, 9999774), (17, 8235108), (18, 7777602), (21, 6666516), (27, 5185068), (28, 4999887), (34, 4117554), (36, 3888801), (42, 3333258), (51, 2745036), (54, 2592534), (63, 2222172), (68, 2058777), (81, 1728356), (84, 1666629), (102, 1372518), (108, 1296267), (119, 1176444), (126, 1111086), (153, 915012), (162, 864178), (189, 740724), (204, 686259), (238, 588222), (252, 555543), (306, 457506), (324, 432089), (357, 392148), (378, 370362), (459, 305004), (476, 294111), (567, 246908), (612, 228753), (714, 196074), (756, 185181), (918, 152502), (1071, 130716), (1134, 123454), (1377, 101668), (1428, 98037), (1836, 76251), (2142, 65358), (2268, 61727), (2754, 50834), (3213, 43572), (3631, 38556), (4284, 32679), (5508, 25417), (6426, 21786), (7262, 19278), (9639, 14524), (10893, 12852)]