23328352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 53434080

約数和(自身を除く): 30105728

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 61, 68, 74, 76, 122, 136, 148, 152, 244, 272, 296, 304, 323, 488, 544, 592, 608, 629, 646, 703, 976, 1037, 1159, 1184, 1258, 1292, 1406, 1952, 2074, 2257, 2318, 2516, 2584, 2812, 4148, 4514, 4636, 5032, 5168, 5624, 8296, 9028, 9272, 10064, 10336, 11248, 11951, 16592, 18056, 18544, 19703, 20128, 22496, 23902, 33184, 36112, 37088, 38369, 39406, 42883, 47804, 72224, 76738, 78812, 85766, 95608, 153476, 157624, 171532, 191216, 306952, 315248, 343064, 382432, 613904, 630496, 686128, 729011, 1227808, 1372256, 1458022, 2916044, 5832088, 11664176, 23328352]

約数ペア:

[(1, 23328352), (2, 11664176), (4, 5832088), (8, 2916044), (16, 1458022), (17, 1372256), (19, 1227808), (32, 729011), (34, 686128), (37, 630496), (38, 613904), (61, 382432), (68, 343064), (74, 315248), (76, 306952), (122, 191216), (136, 171532), (148, 157624), (152, 153476), (244, 95608), (272, 85766), (296, 78812), (304, 76738), (323, 72224), (488, 47804), (544, 42883), (592, 39406), (608, 38369), (629, 37088), (646, 36112), (703, 33184), (976, 23902), (1037, 22496), (1159, 20128), (1184, 19703), (1258, 18544), (1292, 18056), (1406, 16592), (1952, 11951), (2074, 11248), (2257, 10336), (2318, 10064), (2516, 9272), (2584, 9028), (2812, 8296), (4148, 5624), (4514, 5168), (4636, 5032)]