88177830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 228953088

約数和(自身を除く): 140775258

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 311, 390, 622, 727, 933, 1454, 1555, 1866, 2181, 3110, 3635, 4043, 4362, 4665, 7270, 8086, 9330, 9451, 10905, 12129, 18902, 20215, 21810, 24258, 28353, 40430, 47255, 56706, 60645, 94510, 121290, 141765, 226097, 283530, 452194, 678291, 1130485, 1356582, 2260970, 2939261, 3391455, 5878522, 6782910, 8817783, 14696305, 17635566, 29392610, 44088915, 88177830]

約数ペア:

[(1, 88177830), (2, 44088915), (3, 29392610), (5, 17635566), (6, 14696305), (10, 8817783), (13, 6782910), (15, 5878522), (26, 3391455), (30, 2939261), (39, 2260970), (65, 1356582), (78, 1130485), (130, 678291), (195, 452194), (311, 283530), (390, 226097), (622, 141765), (727, 121290), (933, 94510), (1454, 60645), (1555, 56706), (1866, 47255), (2181, 40430), (3110, 28353), (3635, 24258), (4043, 21810), (4362, 20215), (4665, 18902), (7270, 12129), (8086, 10905), (9330, 9451)]