42980184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 128157120

約数和(自身を除く): 85176936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 977, 1128, 1222, 1692, 1833, 1954, 2444, 2931, 3384, 3666, 3908, 4888, 5499, 5862, 7332, 7816, 8793, 10998, 11724, 12701, 14664, 17586, 21996, 23448, 25402, 35172, 38103, 43992, 45919, 50804, 70344, 76206, 91838, 101608, 114309, 137757, 152412, 183676, 228618, 275514, 304824, 367352, 413271, 457236, 551028, 596947, 826542, 914472, 1102056, 1193894, 1653084, 1790841, 2387788, 3306168, 3581682, 4775576, 5372523, 7163364, 10745046, 14326728, 21490092, 42980184]

約数ペア:

[(1, 42980184), (2, 21490092), (3, 14326728), (4, 10745046), (6, 7163364), (8, 5372523), (9, 4775576), (12, 3581682), (13, 3306168), (18, 2387788), (24, 1790841), (26, 1653084), (36, 1193894), (39, 1102056), (47, 914472), (52, 826542), (72, 596947), (78, 551028), (94, 457236), (104, 413271), (117, 367352), (141, 304824), (156, 275514), (188, 228618), (234, 183676), (282, 152412), (312, 137757), (376, 114309), (423, 101608), (468, 91838), (564, 76206), (611, 70344), (846, 50804), (936, 45919), (977, 43992), (1128, 38103), (1222, 35172), (1692, 25402), (1833, 23448), (1954, 21996), (2444, 17586), (2931, 14664), (3384, 12701), (3666, 11724), (3908, 10998), (4888, 8793), (5499, 7816), (5862, 7332)]