613762236

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 1584273600

約数和(自身を除く): 970511364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 269, 366, 538, 549, 732, 807, 1039, 1076, 1098, 1614, 2078, 2196, 2421, 3117, 3228, 4156, 4842, 6234, 9351, 9684, 12468, 16409, 18702, 32818, 37404, 49227, 63379, 65636, 98454, 126758, 147681, 190137, 196908, 253516, 279491, 295362, 380274, 558982, 570411, 590724, 760548, 838473, 1117964, 1140822, 1676946, 2281644, 2515419, 3353892, 5030838, 10061676, 17048951, 34097902, 51146853, 68195804, 102293706, 153440559, 204587412, 306881118, 613762236]

約数ペア:

[(1, 613762236), (2, 306881118), (3, 204587412), (4, 153440559), (6, 102293706), (9, 68195804), (12, 51146853), (18, 34097902), (36, 17048951), (61, 10061676), (122, 5030838), (183, 3353892), (244, 2515419), (269, 2281644), (366, 1676946), (538, 1140822), (549, 1117964), (732, 838473), (807, 760548), (1039, 590724), (1076, 570411), (1098, 558982), (1614, 380274), (2078, 295362), (2196, 279491), (2421, 253516), (3117, 196908), (3228, 190137), (4156, 147681), (4842, 126758), (6234, 98454), (9351, 65636), (9684, 63379), (12468, 49227), (16409, 37404), (18702, 32818)]