29123497232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{8693}}^1$

素因数の和:8940

約数の個数: 80

約数和(自身を含む): 60834700080

約数和(自身を除く): 31711202848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 113, 136, 218, 226, 272, 436, 452, 872, 904, 1744, 1808, 1853, 1921, 3706, 3842, 7412, 7684, 8693, 12317, 14824, 15368, 17386, 24634, 29648, 30736, 34772, 49268, 69544, 98536, 139088, 147781, 197072, 209389, 295562, 418778, 591124, 837556, 947537, 982309, 1182248, 1675112, 1895074, 1964618, 2364496, 3350224, 3790148, 3929236, 7580296, 7858472, 15160592, 15716944, 16108129, 16699253, 32216258, 33398506, 64432516, 66797012, 107071681, 128865032, 133594024, 214143362, 257730064, 267188048, 428286724, 856573448, 1713146896, 1820218577, 3640437154, 7280874308, 14561748616, 29123497232]

約数ペア:

[(1, 29123497232), (2, 14561748616), (4, 7280874308), (8, 3640437154), (16, 1820218577), (17, 1713146896), (34, 856573448), (68, 428286724), (109, 267188048), (113, 257730064), (136, 214143362), (218, 133594024), (226, 128865032), (272, 107071681), (436, 66797012), (452, 64432516), (872, 33398506), (904, 32216258), (1744, 16699253), (1808, 16108129), (1853, 15716944), (1921, 15160592), (3706, 7858472), (3842, 7580296), (7412, 3929236), (7684, 3790148), (8693, 3350224), (12317, 2364496), (14824, 1964618), (15368, 1895074), (17386, 1675112), (24634, 1182248), (29648, 982309), (30736, 947537), (34772, 837556), (49268, 591124), (69544, 418778), (98536, 295562), (139088, 209389), (147781, 197072)]