73386196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 142143120

約数和(自身を除く): 68756924

約数列:

[1, 2, 4, 13, 26, 52, 89, 101, 157, 178, 202, 314, 356, 404, 628, 1157, 1313, 2041, 2314, 2626, 4082, 4628, 5252, 8164, 8989, 13973, 15857, 17978, 27946, 31714, 35956, 55892, 63428, 116857, 181649, 206141, 233714, 363298, 412282, 467428, 726596, 824564, 1411273, 2822546, 5645092, 18346549, 36693098, 73386196]

約数ペア:

[(1, 73386196), (2, 36693098), (4, 18346549), (13, 5645092), (26, 2822546), (52, 1411273), (89, 824564), (101, 726596), (157, 467428), (178, 412282), (202, 363298), (314, 233714), (356, 206141), (404, 181649), (628, 116857), (1157, 63428), (1313, 55892), (2041, 35956), (2314, 31714), (2626, 27946), (4082, 17978), (4628, 15857), (5252, 13973), (8164, 8989)]