831102984

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{39667}}^1$

素因数の和:39779

約数の個数: 64

約数和(自身を含む): 2332478400

約数和(自身を除く): 1501375416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 20952, 39667, 79334, 119001, 158668, 238002, 317336, 357003, 476004, 714006, 952008, 1071009, 1428012, 2142018, 2856024, 3847699, 4284036, 7695398, 8568072, 11543097, 15390796, 23086194, 30781592, 34629291, 46172388, 69258582, 92344776, 103887873, 138517164, 207775746, 277034328, 415551492, 831102984]

約数ペア:

[(1, 831102984), (2, 415551492), (3, 277034328), (4, 207775746), (6, 138517164), (8, 103887873), (9, 92344776), (12, 69258582), (18, 46172388), (24, 34629291), (27, 30781592), (36, 23086194), (54, 15390796), (72, 11543097), (97, 8568072), (108, 7695398), (194, 4284036), (216, 3847699), (291, 2856024), (388, 2142018), (582, 1428012), (776, 1071009), (873, 952008), (1164, 714006), (1746, 476004), (2328, 357003), (2619, 317336), (3492, 238002), (5238, 158668), (6984, 119001), (10476, 79334), (20952, 39667)]