91279818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2268

約数の個数: 64

約数和(自身を含む): 233982720

約数和(自身を除く): 142702902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2034, 2137, 2373, 3051, 4274, 4746, 6102, 6411, 7119, 12822, 14238, 14959, 19233, 21357, 29918, 38466, 42714, 44877, 57699, 89754, 115398, 134631, 241481, 269262, 403893, 482962, 724443, 807786, 1448886, 1690367, 2173329, 3380734, 4346658, 5071101, 6519987, 10142202, 13039974, 15213303, 30426606, 45639909, 91279818]

約数ペア:

[(1, 91279818), (2, 45639909), (3, 30426606), (6, 15213303), (7, 13039974), (9, 10142202), (14, 6519987), (18, 5071101), (21, 4346658), (27, 3380734), (42, 2173329), (54, 1690367), (63, 1448886), (113, 807786), (126, 724443), (189, 482962), (226, 403893), (339, 269262), (378, 241481), (678, 134631), (791, 115398), (1017, 89754), (1582, 57699), (2034, 44877), (2137, 42714), (2373, 38466), (3051, 29918), (4274, 21357), (4746, 19233), (6102, 14959), (6411, 14238), (7119, 12822)]