88440744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 181127256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 152, 168, 206, 228, 266, 269, 309, 399, 412, 456, 532, 538, 618, 721, 798, 807, 824, 1064, 1076, 1236, 1442, 1596, 1614, 1883, 1957, 2152, 2163, 2472, 2884, 3192, 3228, 3766, 3914, 4326, 5111, 5649, 5768, 5871, 6456, 7532, 7828, 8652, 10222, 11298, 11742, 13699, 15064, 15333, 15656, 17304, 20444, 22596, 23484, 27398, 27707, 30666, 35777, 40888, 41097, 45192, 46968, 54796, 55414, 61332, 71554, 82194, 83121, 107331, 109592, 110828, 122664, 143108, 164388, 166242, 193949, 214662, 221656, 286216, 328776, 332484, 387898, 429324, 526433, 581847, 664968, 775796, 858648, 1052866, 1163694, 1551592, 1579299, 2105732, 2327388, 3158598, 3685031, 4211464, 4654776, 6317196, 7370062, 11055093, 12634392, 14740124, 22110186, 29480248, 44220372, 88440744]

約数ペア:

[(1, 88440744), (2, 44220372), (3, 29480248), (4, 22110186), (6, 14740124), (7, 12634392), (8, 11055093), (12, 7370062), (14, 6317196), (19, 4654776), (21, 4211464), (24, 3685031), (28, 3158598), (38, 2327388), (42, 2105732), (56, 1579299), (57, 1551592), (76, 1163694), (84, 1052866), (103, 858648), (114, 775796), (133, 664968), (152, 581847), (168, 526433), (206, 429324), (228, 387898), (266, 332484), (269, 328776), (309, 286216), (399, 221656), (412, 214662), (456, 193949), (532, 166242), (538, 164388), (618, 143108), (721, 122664), (798, 110828), (807, 109592), (824, 107331), (1064, 83121), (1076, 82194), (1236, 71554), (1442, 61332), (1596, 55414), (1614, 54796), (1883, 46968), (1957, 45192), (2152, 41097), (2163, 40888), (2472, 35777), (2884, 30666), (3192, 27707), (3228, 27398), (3766, 23484), (3914, 22596), (4326, 20444), (5111, 17304), (5649, 15656), (5768, 15333), (5871, 15064), (6456, 13699), (7532, 11742), (7828, 11298), (8652, 10222)]