66002964769

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2\times {\mathrm{251}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 84134544480

約数和(自身を除く): 18131579711

約数列:

[1, 7, 19, 41, 49, 83, 133, 251, 287, 581, 779, 931, 1577, 1757, 2009, 3403, 4067, 4769, 5453, 6889, 10291, 11039, 12299, 20833, 23821, 33383, 38171, 48223, 64657, 72037, 77273, 130891, 145831, 166747, 195529, 233681, 282449, 337561, 395827, 452599, 504259, 854153, 916237, 1020817, 1368703, 1729139, 1977143, 2770789, 3168193, 5366531, 5979071, 6413659, 9580921, 12103973, 13840001, 16228907, 19395523, 32853641, 37565717, 41853497, 70894699, 84727811, 113602349, 229975487, 262960019, 496262893, 795216443, 1346999281, 1609828409, 3473840251, 9428994967, 66002964769]

約数ペア:

[(1, 66002964769), (7, 9428994967), (19, 3473840251), (41, 1609828409), (49, 1346999281), (83, 795216443), (133, 496262893), (251, 262960019), (287, 229975487), (581, 113602349), (779, 84727811), (931, 70894699), (1577, 41853497), (1757, 37565717), (2009, 32853641), (3403, 19395523), (4067, 16228907), (4769, 13840001), (5453, 12103973), (6889, 9580921), (10291, 6413659), (11039, 5979071), (12299, 5366531), (20833, 3168193), (23821, 2770789), (33383, 1977143), (38171, 1729139), (48223, 1368703), (64657, 1020817), (72037, 916237), (77273, 854153), (130891, 504259), (145831, 452599), (166747, 395827), (195529, 337561), (233681, 282449)]