73776144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 206986752

約数和(自身を除く): 133210608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 863, 1096, 1644, 1726, 1781, 2192, 2589, 3288, 3452, 3562, 5178, 5343, 6576, 6904, 7124, 10356, 10686, 11219, 13808, 14248, 20712, 21372, 22438, 28496, 33657, 41424, 42744, 44876, 67314, 85488, 89752, 118231, 134628, 179504, 236462, 269256, 354693, 472924, 538512, 709386, 945848, 1418772, 1537003, 1891696, 2837544, 3074006, 4611009, 5675088, 6148012, 9222018, 12296024, 18444036, 24592048, 36888072, 73776144]

約数ペア:

[(1, 73776144), (2, 36888072), (3, 24592048), (4, 18444036), (6, 12296024), (8, 9222018), (12, 6148012), (13, 5675088), (16, 4611009), (24, 3074006), (26, 2837544), (39, 1891696), (48, 1537003), (52, 1418772), (78, 945848), (104, 709386), (137, 538512), (156, 472924), (208, 354693), (274, 269256), (312, 236462), (411, 179504), (548, 134628), (624, 118231), (822, 89752), (863, 85488), (1096, 67314), (1644, 44876), (1726, 42744), (1781, 41424), (2192, 33657), (2589, 28496), (3288, 22438), (3452, 21372), (3562, 20712), (5178, 14248), (5343, 13808), (6576, 11219), (6904, 10686), (7124, 10356)]