72577788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4457}}^1$

素因数の和:4546

約数の個数: 48

約数和(自身を含む): 179746560

約数和(自身を除く): 107168772

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 2714, 4071, 4457, 5428, 8142, 8914, 13371, 16284, 17828, 26742, 53484, 102511, 205022, 262963, 307533, 410044, 525926, 615066, 788889, 1051852, 1230132, 1577778, 3155556, 6048149, 12096298, 18144447, 24192596, 36288894, 72577788]

約数ペア:

[(1, 72577788), (2, 36288894), (3, 24192596), (4, 18144447), (6, 12096298), (12, 6048149), (23, 3155556), (46, 1577778), (59, 1230132), (69, 1051852), (92, 788889), (118, 615066), (138, 525926), (177, 410044), (236, 307533), (276, 262963), (354, 205022), (708, 102511), (1357, 53484), (2714, 26742), (4071, 17828), (4457, 16284), (5428, 13371), (8142, 8914)]