70304292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 186566016

約数和(自身を除く): 116261724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 1123, 1332, 1692, 1739, 2246, 3369, 3478, 4492, 5217, 6738, 6956, 10107, 10434, 13476, 15651, 20214, 20868, 31302, 40428, 41551, 52781, 62604, 83102, 105562, 124653, 158343, 166204, 211124, 249306, 316686, 373959, 475029, 498612, 633372, 747918, 950058, 1495836, 1900116, 1952897, 3905794, 5858691, 7811588, 11717382, 17576073, 23434764, 35152146, 70304292]

約数ペア:

[(1, 70304292), (2, 35152146), (3, 23434764), (4, 17576073), (6, 11717382), (9, 7811588), (12, 5858691), (18, 3905794), (36, 1952897), (37, 1900116), (47, 1495836), (74, 950058), (94, 747918), (111, 633372), (141, 498612), (148, 475029), (188, 373959), (222, 316686), (282, 249306), (333, 211124), (423, 166204), (444, 158343), (564, 124653), (666, 105562), (846, 83102), (1123, 62604), (1332, 52781), (1692, 41551), (1739, 40428), (2246, 31302), (3369, 20868), (3478, 20214), (4492, 15651), (5217, 13476), (6738, 10434), (6956, 10107)]