40683708

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 90

約数和(自身を含む): 115320744

約数和(自身を除く): 74637036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 743, 1014, 1053, 1404, 1486, 1521, 2028, 2106, 2229, 2972, 3042, 4212, 4458, 4563, 6084, 6687, 8916, 9126, 9659, 13374, 13689, 18252, 19318, 20061, 26748, 27378, 28977, 38636, 40122, 54756, 57954, 60183, 80244, 86931, 115908, 120366, 125567, 173862, 240732, 251134, 260793, 347724, 376701, 502268, 521586, 753402, 782379, 1043172, 1130103, 1506804, 1564758, 2260206, 3129516, 3390309, 4520412, 6780618, 10170927, 13561236, 20341854, 40683708]

約数ペア:

[(1, 40683708), (2, 20341854), (3, 13561236), (4, 10170927), (6, 6780618), (9, 4520412), (12, 3390309), (13, 3129516), (18, 2260206), (26, 1564758), (27, 1506804), (36, 1130103), (39, 1043172), (52, 782379), (54, 753402), (78, 521586), (81, 502268), (108, 376701), (117, 347724), (156, 260793), (162, 251134), (169, 240732), (234, 173862), (324, 125567), (338, 120366), (351, 115908), (468, 86931), (507, 80244), (676, 60183), (702, 57954), (743, 54756), (1014, 40122), (1053, 38636), (1404, 28977), (1486, 27378), (1521, 26748), (2028, 20061), (2106, 19318), (2229, 18252), (2972, 13689), (3042, 13374), (4212, 9659), (4458, 9126), (4563, 8916), (6084, 6687)]