73387572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15641}}^1$

素因数の和:15688

約数の個数: 48

約数和(自身を含む): 189205632

約数和(自身を除く): 115818060

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 15641, 31282, 46923, 62564, 93846, 187692, 265897, 359743, 531794, 719486, 797691, 1063588, 1079229, 1438972, 1595382, 2158458, 3190764, 4316916, 6115631, 12231262, 18346893, 24462524, 36693786, 73387572]

約数ペア:

[(1, 73387572), (2, 36693786), (3, 24462524), (4, 18346893), (6, 12231262), (12, 6115631), (17, 4316916), (23, 3190764), (34, 2158458), (46, 1595382), (51, 1438972), (68, 1079229), (69, 1063588), (92, 797691), (102, 719486), (138, 531794), (204, 359743), (276, 265897), (391, 187692), (782, 93846), (1173, 62564), (1564, 46923), (2346, 31282), (4692, 15641)]