84461312

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 186290160

約数和(自身を除く): 101828848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 533, 619, 656, 832, 1066, 1238, 1312, 1664, 2132, 2476, 2624, 3328, 4264, 4952, 5248, 8047, 8528, 9904, 10496, 16094, 17056, 19808, 25379, 32188, 34112, 39616, 50758, 64376, 68224, 79232, 101516, 128752, 136448, 158464, 203032, 257504, 329927, 406064, 515008, 659854, 812128, 1030016, 1319708, 1624256, 2060032, 2639416, 3248512, 5278832, 6497024, 10557664, 21115328, 42230656, 84461312]

約数ペア:

[(1, 84461312), (2, 42230656), (4, 21115328), (8, 10557664), (13, 6497024), (16, 5278832), (26, 3248512), (32, 2639416), (41, 2060032), (52, 1624256), (64, 1319708), (82, 1030016), (104, 812128), (128, 659854), (164, 515008), (208, 406064), (256, 329927), (328, 257504), (416, 203032), (533, 158464), (619, 136448), (656, 128752), (832, 101516), (1066, 79232), (1238, 68224), (1312, 64376), (1664, 50758), (2132, 39616), (2476, 34112), (2624, 32188), (3328, 25379), (4264, 19808), (4952, 17056), (5248, 16094), (8047, 10496), (8528, 9904)]