65107376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2711}}^1$

素因数の和:2817

約数の個数: 40

約数和(自身を含む): 134515200

約数和(自身を除く): 69407824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 2711, 3002, 5422, 6004, 10844, 12008, 21688, 24016, 43376, 51509, 103018, 206036, 214169, 412072, 428338, 824144, 856676, 1713352, 3426704, 4069211, 8138422, 16276844, 32553688, 65107376]

約数ペア:

[(1, 65107376), (2, 32553688), (4, 16276844), (8, 8138422), (16, 4069211), (19, 3426704), (38, 1713352), (76, 856676), (79, 824144), (152, 428338), (158, 412072), (304, 214169), (316, 206036), (632, 103018), (1264, 51509), (1501, 43376), (2711, 24016), (3002, 21688), (5422, 12008), (6004, 10844)]