75260994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 87309246

約数列:

[1, 2, 3, 6, 31, 41, 62, 71, 82, 93, 123, 139, 142, 186, 213, 246, 278, 417, 426, 834, 1271, 2201, 2542, 2911, 3813, 4309, 4402, 5699, 5822, 6603, 7626, 8618, 8733, 9869, 11398, 12927, 13206, 17097, 17466, 19738, 25854, 29607, 34194, 59214, 90241, 176669, 180482, 270723, 305939, 353338, 404629, 530007, 541446, 611878, 809258, 917817, 1060014, 1213887, 1835634, 2427774, 12543499, 25086998, 37630497, 75260994]

約数ペア:

[(1, 75260994), (2, 37630497), (3, 25086998), (6, 12543499), (31, 2427774), (41, 1835634), (62, 1213887), (71, 1060014), (82, 917817), (93, 809258), (123, 611878), (139, 541446), (142, 530007), (186, 404629), (213, 353338), (246, 305939), (278, 270723), (417, 180482), (426, 176669), (834, 90241), (1271, 59214), (2201, 34194), (2542, 29607), (2911, 25854), (3813, 19738), (4309, 17466), (4402, 17097), (5699, 13206), (5822, 12927), (6603, 11398), (7626, 9869), (8618, 8733)]