72250542

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 160

約数和(自身を含む): 207345600

約数和(自身を除く): 135095058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 81, 87, 91, 117, 126, 162, 169, 174, 182, 189, 203, 234, 261, 273, 338, 351, 377, 378, 406, 507, 522, 546, 567, 609, 702, 754, 783, 819, 1014, 1053, 1131, 1134, 1183, 1218, 1521, 1566, 1638, 1827, 2106, 2197, 2262, 2349, 2366, 2457, 2639, 3042, 3393, 3549, 3654, 4394, 4563, 4698, 4901, 4914, 5278, 5481, 6591, 6786, 7098, 7371, 7917, 9126, 9802, 10179, 10647, 10962, 13182, 13689, 14703, 14742, 15379, 15834, 16443, 19773, 20358, 21294, 23751, 27378, 29406, 30537, 30758, 31941, 32886, 34307, 39546, 44109, 46137, 47502, 59319, 61074, 63713, 63882, 68614, 71253, 88218, 92274, 95823, 102921, 118638, 127426, 132327, 138411, 142506, 177957, 191139, 191646, 205842, 213759, 264654, 276822, 308763, 355914, 382278, 396981, 415233, 427518, 445991, 573417, 617526, 793962, 830466, 891982, 926289, 1146834, 1245699, 1337973, 1720251, 1852578, 2491398, 2675946, 2778867, 3440502, 4013919, 5160753, 5557734, 8027838, 10321506, 12041757, 24083514, 36125271, 72250542]

約数ペア:

[(1, 72250542), (2, 36125271), (3, 24083514), (6, 12041757), (7, 10321506), (9, 8027838), (13, 5557734), (14, 5160753), (18, 4013919), (21, 3440502), (26, 2778867), (27, 2675946), (29, 2491398), (39, 1852578), (42, 1720251), (54, 1337973), (58, 1245699), (63, 1146834), (78, 926289), (81, 891982), (87, 830466), (91, 793962), (117, 617526), (126, 573417), (162, 445991), (169, 427518), (174, 415233), (182, 396981), (189, 382278), (203, 355914), (234, 308763), (261, 276822), (273, 264654), (338, 213759), (351, 205842), (377, 191646), (378, 191139), (406, 177957), (507, 142506), (522, 138411), (546, 132327), (567, 127426), (609, 118638), (702, 102921), (754, 95823), (783, 92274), (819, 88218), (1014, 71253), (1053, 68614), (1131, 63882), (1134, 63713), (1183, 61074), (1218, 59319), (1521, 47502), (1566, 46137), (1638, 44109), (1827, 39546), (2106, 34307), (2197, 32886), (2262, 31941), (2349, 30758), (2366, 30537), (2457, 29406), (2639, 27378), (3042, 23751), (3393, 21294), (3549, 20358), (3654, 19773), (4394, 16443), (4563, 15834), (4698, 15379), (4901, 14742), (4914, 14703), (5278, 13689), (5481, 13182), (6591, 10962), (6786, 10647), (7098, 10179), (7371, 9802), (7917, 9126)]