42280776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 124550400

約数和(自身を除く): 82269624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 997, 1116, 1178, 1368, 1767, 1994, 2232, 2356, 2991, 3534, 3988, 4712, 5301, 5982, 7068, 7976, 8973, 10602, 11964, 14136, 17946, 18943, 21204, 23928, 30907, 35892, 37886, 42408, 56829, 61814, 71784, 75772, 92721, 113658, 123628, 151544, 170487, 185442, 227316, 247256, 278163, 340974, 370884, 454632, 556326, 587233, 681948, 741768, 1112652, 1174466, 1363896, 1761699, 2225304, 2348932, 3523398, 4697864, 5285097, 7046796, 10570194, 14093592, 21140388, 42280776]

約数ペア:

[(1, 42280776), (2, 21140388), (3, 14093592), (4, 10570194), (6, 7046796), (8, 5285097), (9, 4697864), (12, 3523398), (18, 2348932), (19, 2225304), (24, 1761699), (31, 1363896), (36, 1174466), (38, 1112652), (57, 741768), (62, 681948), (72, 587233), (76, 556326), (93, 454632), (114, 370884), (124, 340974), (152, 278163), (171, 247256), (186, 227316), (228, 185442), (248, 170487), (279, 151544), (342, 123628), (372, 113658), (456, 92721), (558, 75772), (589, 71784), (684, 61814), (744, 56829), (997, 42408), (1116, 37886), (1178, 35892), (1368, 30907), (1767, 23928), (1994, 21204), (2232, 18943), (2356, 17946), (2991, 14136), (3534, 11964), (3988, 10602), (4712, 8973), (5301, 7976), (5982, 7068)]