91875888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2931

約数の個数: 120

約数和(自身を含む): 293293728

約数和(自身を除く): 201417840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 2887, 3536, 3978, 5304, 5774, 7956, 8661, 10608, 11548, 15912, 17322, 23096, 25983, 31824, 34644, 37531, 46192, 49079, 51966, 69288, 75062, 98158, 103932, 112593, 138576, 147237, 150124, 196316, 207864, 225186, 294474, 300248, 337779, 392632, 415728, 441711, 450372, 588948, 600496, 638027, 675558, 785264, 883422, 900744, 1177896, 1276054, 1351116, 1766844, 1801488, 1914081, 2355792, 2552108, 2702232, 3533688, 3828162, 5104216, 5404464, 5742243, 7067376, 7656324, 10208432, 11484486, 15312648, 22968972, 30625296, 45937944, 91875888]

約数ペア:

[(1, 91875888), (2, 45937944), (3, 30625296), (4, 22968972), (6, 15312648), (8, 11484486), (9, 10208432), (12, 7656324), (13, 7067376), (16, 5742243), (17, 5404464), (18, 5104216), (24, 3828162), (26, 3533688), (34, 2702232), (36, 2552108), (39, 2355792), (48, 1914081), (51, 1801488), (52, 1766844), (68, 1351116), (72, 1276054), (78, 1177896), (102, 900744), (104, 883422), (117, 785264), (136, 675558), (144, 638027), (153, 600496), (156, 588948), (204, 450372), (208, 441711), (221, 415728), (234, 392632), (272, 337779), (306, 300248), (312, 294474), (408, 225186), (442, 207864), (468, 196316), (612, 150124), (624, 147237), (663, 138576), (816, 112593), (884, 103932), (936, 98158), (1224, 75062), (1326, 69288), (1768, 51966), (1872, 49079), (1989, 46192), (2448, 37531), (2652, 34644), (2887, 31824), (3536, 25983), (3978, 23096), (5304, 17322), (5774, 15912), (7956, 11548), (8661, 10608)]