67809152

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 145704960

約数和(自身を除く): 77895808

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 743, 992, 1426, 1472, 1486, 1984, 2852, 2944, 2972, 3968, 5704, 5944, 11408, 11888, 17089, 22816, 23033, 23776, 34178, 45632, 46066, 47552, 68356, 91264, 92132, 95104, 136712, 184264, 273424, 368528, 529759, 546848, 737056, 1059518, 1093696, 1474112, 2119036, 2187392, 2948224, 4238072, 8476144, 16952288, 33904576, 67809152]

約数ペア:

[(1, 67809152), (2, 33904576), (4, 16952288), (8, 8476144), (16, 4238072), (23, 2948224), (31, 2187392), (32, 2119036), (46, 1474112), (62, 1093696), (64, 1059518), (92, 737056), (124, 546848), (128, 529759), (184, 368528), (248, 273424), (368, 184264), (496, 136712), (713, 95104), (736, 92132), (743, 91264), (992, 68356), (1426, 47552), (1472, 46066), (1486, 45632), (1984, 34178), (2852, 23776), (2944, 23033), (2972, 22816), (3968, 17089), (5704, 11888), (5944, 11408)]