76115216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 163412160

約数和(自身を除く): 87296944

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 67, 74, 76, 101, 134, 148, 152, 202, 268, 296, 304, 404, 536, 592, 703, 808, 1072, 1273, 1406, 1616, 1919, 2479, 2546, 2812, 3737, 3838, 4958, 5092, 5624, 6767, 7474, 7676, 9916, 10184, 11248, 13534, 14948, 15352, 19832, 20368, 27068, 29896, 30704, 39664, 47101, 54136, 59792, 71003, 94202, 108272, 128573, 142006, 188404, 250379, 257146, 284012, 376808, 500758, 514292, 568024, 753616, 1001516, 1028584, 1136048, 2003032, 2057168, 4006064, 4757201, 9514402, 19028804, 38057608, 76115216]

約数ペア:

[(1, 76115216), (2, 38057608), (4, 19028804), (8, 9514402), (16, 4757201), (19, 4006064), (37, 2057168), (38, 2003032), (67, 1136048), (74, 1028584), (76, 1001516), (101, 753616), (134, 568024), (148, 514292), (152, 500758), (202, 376808), (268, 284012), (296, 257146), (304, 250379), (404, 188404), (536, 142006), (592, 128573), (703, 108272), (808, 94202), (1072, 71003), (1273, 59792), (1406, 54136), (1616, 47101), (1919, 39664), (2479, 30704), (2546, 29896), (2812, 27068), (3737, 20368), (3838, 19832), (4958, 15352), (5092, 14948), (5624, 13534), (6767, 11248), (7474, 10184), (7676, 9916)]