99057920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5987

約数の個数: 72

約数和(自身を含む): 255569496

約数和(自身を除く): 156511576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 5953, 8320, 11906, 16640, 23812, 29765, 47624, 59530, 77389, 95248, 119060, 154778, 190496, 238120, 309556, 380992, 386945, 476240, 619112, 761984, 773890, 952480, 1238224, 1523968, 1547780, 1904960, 2476448, 3095560, 3809920, 4952896, 6191120, 7619840, 9905792, 12382240, 19811584, 24764480, 49528960, 99057920]

約数ペア:

[(1, 99057920), (2, 49528960), (4, 24764480), (5, 19811584), (8, 12382240), (10, 9905792), (13, 7619840), (16, 6191120), (20, 4952896), (26, 3809920), (32, 3095560), (40, 2476448), (52, 1904960), (64, 1547780), (65, 1523968), (80, 1238224), (104, 952480), (128, 773890), (130, 761984), (160, 619112), (208, 476240), (256, 386945), (260, 380992), (320, 309556), (416, 238120), (520, 190496), (640, 154778), (832, 119060), (1040, 95248), (1280, 77389), (1664, 59530), (2080, 47624), (3328, 29765), (4160, 23812), (5953, 16640), (8320, 11906)]