121378776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4964

約数の個数: 64

約数和(自身を含む): 326630880

約数和(自身を除く): 205252104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 4877, 6222, 8296, 9754, 12444, 14631, 19508, 24888, 29262, 39016, 58524, 82909, 117048, 165818, 248727, 297497, 331636, 497454, 594994, 663272, 892491, 994908, 1189988, 1784982, 1989816, 2379976, 3569964, 5057449, 7139928, 10114898, 15172347, 20229796, 30344694, 40459592, 60689388, 121378776]

約数ペア:

[(1, 121378776), (2, 60689388), (3, 40459592), (4, 30344694), (6, 20229796), (8, 15172347), (12, 10114898), (17, 7139928), (24, 5057449), (34, 3569964), (51, 2379976), (61, 1989816), (68, 1784982), (102, 1189988), (122, 994908), (136, 892491), (183, 663272), (204, 594994), (244, 497454), (366, 331636), (408, 297497), (488, 248727), (732, 165818), (1037, 117048), (1464, 82909), (2074, 58524), (3111, 39016), (4148, 29262), (4877, 24888), (6222, 19508), (8296, 14631), (9754, 12444)]