29779376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 68700960

約数和(自身を除く): 38921584

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 269, 272, 296, 374, 407, 538, 592, 629, 748, 814, 1076, 1258, 1496, 1628, 2152, 2516, 2959, 2992, 3256, 4304, 4573, 5032, 5918, 6512, 6919, 9146, 9953, 10064, 11836, 13838, 18292, 19906, 23672, 27676, 36584, 39812, 47344, 50303, 55352, 73168, 79624, 100606, 109483, 110704, 159248, 169201, 201212, 218966, 338402, 402424, 437932, 676804, 804848, 875864, 1353608, 1751728, 1861211, 2707216, 3722422, 7444844, 14889688, 29779376]

約数ペア:

[(1, 29779376), (2, 14889688), (4, 7444844), (8, 3722422), (11, 2707216), (16, 1861211), (17, 1751728), (22, 1353608), (34, 875864), (37, 804848), (44, 676804), (68, 437932), (74, 402424), (88, 338402), (136, 218966), (148, 201212), (176, 169201), (187, 159248), (269, 110704), (272, 109483), (296, 100606), (374, 79624), (407, 73168), (538, 55352), (592, 50303), (629, 47344), (748, 39812), (814, 36584), (1076, 27676), (1258, 23672), (1496, 19906), (1628, 18292), (2152, 13838), (2516, 11836), (2959, 10064), (2992, 9953), (3256, 9146), (4304, 6919), (4573, 6512), (5032, 5918)]