64794210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 169198848

約数和(自身を除く): 104404638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 1613, 2678, 3090, 3226, 4017, 4839, 6695, 8034, 8065, 9678, 13390, 16130, 20085, 20969, 24195, 40170, 41938, 48390, 62907, 104845, 125814, 166139, 209690, 314535, 332278, 498417, 629070, 830695, 996834, 1661390, 2159807, 2492085, 4319614, 4984170, 6479421, 10799035, 12958842, 21598070, 32397105, 64794210]

約数ペア:

[(1, 64794210), (2, 32397105), (3, 21598070), (5, 12958842), (6, 10799035), (10, 6479421), (13, 4984170), (15, 4319614), (26, 2492085), (30, 2159807), (39, 1661390), (65, 996834), (78, 830695), (103, 629070), (130, 498417), (195, 332278), (206, 314535), (309, 209690), (390, 166139), (515, 125814), (618, 104845), (1030, 62907), (1339, 48390), (1545, 41938), (1613, 40170), (2678, 24195), (3090, 20969), (3226, 20085), (4017, 16130), (4839, 13390), (6695, 9678), (8034, 8065)]