78948512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 164711232

約数和(自身を除く): 85762720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1541, 1601, 2144, 3082, 3202, 6164, 6404, 12328, 12808, 24656, 25616, 36823, 49312, 51232, 73646, 107267, 147292, 214534, 294584, 429068, 589168, 858136, 1178336, 1716272, 2467141, 3432544, 4934282, 9868564, 19737128, 39474256, 78948512]

約数ペア:

[(1, 78948512), (2, 39474256), (4, 19737128), (8, 9868564), (16, 4934282), (23, 3432544), (32, 2467141), (46, 1716272), (67, 1178336), (92, 858136), (134, 589168), (184, 429068), (268, 294584), (368, 214534), (536, 147292), (736, 107267), (1072, 73646), (1541, 51232), (1601, 49312), (2144, 36823), (3082, 25616), (3202, 24656), (6164, 12808), (6404, 12328)]