16756944

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 45205440

約数和(自身を除く): 28448496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 61, 97, 118, 122, 177, 183, 194, 236, 244, 291, 354, 366, 388, 472, 488, 582, 708, 732, 776, 944, 976, 1164, 1416, 1464, 1552, 2328, 2832, 2928, 3599, 4656, 5723, 5917, 7198, 10797, 11446, 11834, 14396, 17169, 17751, 21594, 22892, 23668, 28792, 34338, 35502, 43188, 45784, 47336, 57584, 68676, 71004, 86376, 91568, 94672, 137352, 142008, 172752, 274704, 284016, 349103, 698206, 1047309, 1396412, 2094618, 2792824, 4189236, 5585648, 8378472, 16756944]

約数ペア:

[(1, 16756944), (2, 8378472), (3, 5585648), (4, 4189236), (6, 2792824), (8, 2094618), (12, 1396412), (16, 1047309), (24, 698206), (48, 349103), (59, 284016), (61, 274704), (97, 172752), (118, 142008), (122, 137352), (177, 94672), (183, 91568), (194, 86376), (236, 71004), (244, 68676), (291, 57584), (354, 47336), (366, 45784), (388, 43188), (472, 35502), (488, 34338), (582, 28792), (708, 23668), (732, 22892), (776, 21594), (944, 17751), (976, 17169), (1164, 14396), (1416, 11834), (1464, 11446), (1552, 10797), (2328, 7198), (2832, 5917), (2928, 5723), (3599, 4656)]