99873198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 233904528

約数和(自身を除く): 134031330

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 263, 289, 306, 438, 526, 578, 657, 789, 867, 1241, 1314, 1578, 1734, 2367, 2482, 2601, 3723, 4471, 4734, 5202, 7446, 8942, 11169, 13413, 19199, 21097, 22338, 26826, 38398, 40239, 42194, 57597, 63291, 76007, 80478, 115194, 126582, 152014, 172791, 189873, 228021, 326383, 345582, 379746, 456042, 652766, 684063, 979149, 1368126, 1958298, 2937447, 5548511, 5874894, 11097022, 16645533, 33291066, 49936599, 99873198]

約数ペア:

[(1, 99873198), (2, 49936599), (3, 33291066), (6, 16645533), (9, 11097022), (17, 5874894), (18, 5548511), (34, 2937447), (51, 1958298), (73, 1368126), (102, 979149), (146, 684063), (153, 652766), (219, 456042), (263, 379746), (289, 345582), (306, 326383), (438, 228021), (526, 189873), (578, 172791), (657, 152014), (789, 126582), (867, 115194), (1241, 80478), (1314, 76007), (1578, 63291), (1734, 57597), (2367, 42194), (2482, 40239), (2601, 38398), (3723, 26826), (4471, 22338), (4734, 21097), (5202, 19199), (7446, 13413), (8942, 11169)]