47816568

素因数分解:

$2^3\times 3^8\times {\mathrm{911}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 134624880

約数和(自身を除く): 86808312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 911, 972, 1458, 1822, 1944, 2187, 2733, 2916, 3644, 4374, 5466, 5832, 6561, 7288, 8199, 8748, 10932, 13122, 16398, 17496, 21864, 24597, 26244, 32796, 49194, 52488, 65592, 73791, 98388, 147582, 196776, 221373, 295164, 442746, 590328, 664119, 885492, 1328238, 1770984, 1992357, 2656476, 3984714, 5312952, 5977071, 7969428, 11954142, 15938856, 23908284, 47816568]

約数ペア:

[(1, 47816568), (2, 23908284), (3, 15938856), (4, 11954142), (6, 7969428), (8, 5977071), (9, 5312952), (12, 3984714), (18, 2656476), (24, 1992357), (27, 1770984), (36, 1328238), (54, 885492), (72, 664119), (81, 590328), (108, 442746), (162, 295164), (216, 221373), (243, 196776), (324, 147582), (486, 98388), (648, 73791), (729, 65592), (911, 52488), (972, 49194), (1458, 32796), (1822, 26244), (1944, 24597), (2187, 21864), (2733, 17496), (2916, 16398), (3644, 13122), (4374, 10932), (5466, 8748), (5832, 8199), (6561, 7288)]