45749074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 43553966

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 67, 119, 133, 134, 151, 238, 266, 302, 323, 469, 646, 938, 1057, 1139, 1273, 2114, 2261, 2278, 2546, 2567, 2869, 4522, 5134, 5738, 7973, 8911, 10117, 15946, 17822, 17969, 20083, 20234, 21641, 35938, 40166, 43282, 48773, 70819, 97546, 141638, 151487, 171989, 192223, 302974, 341411, 343978, 384446, 682822, 1203923, 1345561, 2407846, 2691122, 3267791, 6535582, 22874537, 45749074]

約数ペア:

[(1, 45749074), (2, 22874537), (7, 6535582), (14, 3267791), (17, 2691122), (19, 2407846), (34, 1345561), (38, 1203923), (67, 682822), (119, 384446), (133, 343978), (134, 341411), (151, 302974), (238, 192223), (266, 171989), (302, 151487), (323, 141638), (469, 97546), (646, 70819), (938, 48773), (1057, 43282), (1139, 40166), (1273, 35938), (2114, 21641), (2261, 20234), (2278, 20083), (2546, 17969), (2567, 17822), (2869, 15946), (4522, 10117), (5134, 8911), (5738, 7973)]