87666516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 264149760

約数和(自身を除く): 176483244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 1901, 2196, 2562, 3294, 3802, 3843, 5124, 5703, 6588, 7604, 7686, 11406, 11529, 13307, 15372, 17109, 22812, 23058, 26614, 34218, 39921, 46116, 51327, 53228, 68436, 79842, 102654, 115961, 119763, 159684, 205308, 231922, 239526, 347883, 359289, 463844, 479052, 695766, 718578, 811727, 1043649, 1391532, 1437156, 1623454, 2087298, 2435181, 3130947, 3246908, 4174596, 4870362, 6261894, 7305543, 9740724, 12523788, 14611086, 21916629, 29222172, 43833258, 87666516]

約数ペア:

[(1, 87666516), (2, 43833258), (3, 29222172), (4, 21916629), (6, 14611086), (7, 12523788), (9, 9740724), (12, 7305543), (14, 6261894), (18, 4870362), (21, 4174596), (27, 3246908), (28, 3130947), (36, 2435181), (42, 2087298), (54, 1623454), (61, 1437156), (63, 1391532), (84, 1043649), (108, 811727), (122, 718578), (126, 695766), (183, 479052), (189, 463844), (244, 359289), (252, 347883), (366, 239526), (378, 231922), (427, 205308), (549, 159684), (732, 119763), (756, 115961), (854, 102654), (1098, 79842), (1281, 68436), (1647, 53228), (1708, 51327), (1901, 46116), (2196, 39921), (2562, 34218), (3294, 26614), (3802, 23058), (3843, 22812), (5124, 17109), (5703, 15372), (6588, 13307), (7604, 11529), (7686, 11406)]