11664176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 26292960

約数和(自身を除く): 14628784

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 37, 38, 61, 68, 74, 76, 122, 136, 148, 152, 244, 272, 296, 304, 323, 488, 592, 629, 646, 703, 976, 1037, 1159, 1258, 1292, 1406, 2074, 2257, 2318, 2516, 2584, 2812, 4148, 4514, 4636, 5032, 5168, 5624, 8296, 9028, 9272, 10064, 11248, 11951, 16592, 18056, 18544, 19703, 23902, 36112, 38369, 39406, 42883, 47804, 76738, 78812, 85766, 95608, 153476, 157624, 171532, 191216, 306952, 315248, 343064, 613904, 686128, 729011, 1458022, 2916044, 5832088, 11664176]

約数ペア:

[(1, 11664176), (2, 5832088), (4, 2916044), (8, 1458022), (16, 729011), (17, 686128), (19, 613904), (34, 343064), (37, 315248), (38, 306952), (61, 191216), (68, 171532), (74, 157624), (76, 153476), (122, 95608), (136, 85766), (148, 78812), (152, 76738), (244, 47804), (272, 42883), (296, 39406), (304, 38369), (323, 36112), (488, 23902), (592, 19703), (629, 18544), (646, 18056), (703, 16592), (976, 11951), (1037, 11248), (1159, 10064), (1258, 9272), (1292, 9028), (1406, 8296), (2074, 5624), (2257, 5168), (2318, 5032), (2516, 4636), (2584, 4514), (2812, 4148)]