48157396

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 105575400

約数和(自身を除く): 57418004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 97, 98, 119, 149, 194, 196, 238, 298, 388, 476, 596, 679, 833, 1043, 1358, 1649, 1666, 2086, 2533, 2716, 3298, 3332, 4172, 4753, 5066, 6596, 7301, 9506, 10132, 11543, 14453, 14602, 17731, 19012, 23086, 28906, 29204, 35462, 46172, 57812, 70924, 80801, 101171, 124117, 161602, 202342, 245701, 248234, 323204, 404684, 491402, 496468, 708197, 982804, 1416394, 1719907, 2832788, 3439814, 6879628, 12039349, 24078698, 48157396]

約数ペア:

[(1, 48157396), (2, 24078698), (4, 12039349), (7, 6879628), (14, 3439814), (17, 2832788), (28, 1719907), (34, 1416394), (49, 982804), (68, 708197), (97, 496468), (98, 491402), (119, 404684), (149, 323204), (194, 248234), (196, 245701), (238, 202342), (298, 161602), (388, 124117), (476, 101171), (596, 80801), (679, 70924), (833, 57812), (1043, 46172), (1358, 35462), (1649, 29204), (1666, 28906), (2086, 23086), (2533, 19012), (2716, 17731), (3298, 14602), (3332, 14453), (4172, 11543), (4753, 10132), (5066, 9506), (6596, 7301)]