63697538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 107360640

約数和(自身を除く): 43663102

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 653, 1306, 2567, 2869, 5134, 5738, 11101, 12407, 22202, 24814, 48773, 97546, 98603, 197206, 210919, 421838, 1676251, 1873457, 3352502, 3746914, 31848769, 63697538]

約数ペア:

[(1, 63697538), (2, 31848769), (17, 3746914), (19, 3352502), (34, 1873457), (38, 1676251), (151, 421838), (302, 210919), (323, 197206), (646, 98603), (653, 97546), (1306, 48773), (2567, 24814), (2869, 22202), (5134, 12407), (5738, 11101)]