74253195

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 141017760

約数和(自身を除く): 66764565

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 3347, 4437, 7395, 10041, 16735, 22185, 30123, 50205, 56899, 97063, 150615, 170697, 284495, 291189, 485315, 512091, 853485, 873567, 1455945, 1650071, 2560455, 4367835, 4950213, 8250355, 14850639, 24751065, 74253195]

約数ペア:

[(1, 74253195), (3, 24751065), (5, 14850639), (9, 8250355), (15, 4950213), (17, 4367835), (29, 2560455), (45, 1650071), (51, 1455945), (85, 873567), (87, 853485), (145, 512091), (153, 485315), (255, 291189), (261, 284495), (435, 170697), (493, 150615), (765, 97063), (1305, 56899), (1479, 50205), (2465, 30123), (3347, 22185), (4437, 16735), (7395, 10041)]