87998196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 166017804

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2699, 2717, 2964, 5398, 5434, 8097, 8151, 10796, 10868, 16194, 16302, 29689, 32388, 32604, 35087, 51281, 59378, 70174, 89067, 102562, 105261, 118756, 140348, 153843, 178134, 205124, 210522, 307686, 356268, 385957, 421044, 564091, 615372, 666653, 771914, 1128182, 1157871, 1333306, 1543828, 1692273, 1999959, 2256364, 2315742, 2666612, 3384546, 3999918, 4631484, 6769092, 7333183, 7999836, 14666366, 21999549, 29332732, 43999098, 87998196]

約数ペア:

[(1, 87998196), (2, 43999098), (3, 29332732), (4, 21999549), (6, 14666366), (11, 7999836), (12, 7333183), (13, 6769092), (19, 4631484), (22, 3999918), (26, 3384546), (33, 2666612), (38, 2315742), (39, 2256364), (44, 1999959), (52, 1692273), (57, 1543828), (66, 1333306), (76, 1157871), (78, 1128182), (114, 771914), (132, 666653), (143, 615372), (156, 564091), (209, 421044), (228, 385957), (247, 356268), (286, 307686), (418, 210522), (429, 205124), (494, 178134), (572, 153843), (627, 140348), (741, 118756), (836, 105261), (858, 102562), (988, 89067), (1254, 70174), (1482, 59378), (1716, 51281), (2508, 35087), (2699, 32604), (2717, 32388), (2964, 29689), (5398, 16302), (5434, 16194), (8097, 10868), (8151, 10796)]