72285738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 173629440

約数和(自身を除く): 101343702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 59, 62, 93, 118, 177, 186, 217, 354, 413, 434, 651, 826, 941, 1239, 1302, 1829, 1882, 2478, 2823, 3658, 5487, 5646, 6587, 10974, 12803, 13174, 19761, 25606, 29171, 38409, 39522, 55519, 58342, 76818, 87513, 111038, 166557, 175026, 204197, 333114, 388633, 408394, 612591, 777266, 1165899, 1225182, 1721089, 2331798, 3442178, 5163267, 10326534, 12047623, 24095246, 36142869, 72285738]

約数ペア:

[(1, 72285738), (2, 36142869), (3, 24095246), (6, 12047623), (7, 10326534), (14, 5163267), (21, 3442178), (31, 2331798), (42, 1721089), (59, 1225182), (62, 1165899), (93, 777266), (118, 612591), (177, 408394), (186, 388633), (217, 333114), (354, 204197), (413, 175026), (434, 166557), (651, 111038), (826, 87513), (941, 76818), (1239, 58342), (1302, 55519), (1829, 39522), (1882, 38409), (2478, 29171), (2823, 25606), (3658, 19761), (5487, 13174), (5646, 12803), (6587, 10974)]