45249678

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 108929040

約数和(自身を除く): 63679362

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 241, 342, 366, 482, 513, 549, 723, 1026, 1098, 1159, 1446, 1539, 1647, 2169, 2318, 3078, 3294, 3477, 4338, 4579, 4941, 6507, 6954, 9158, 9882, 10431, 13014, 13737, 14701, 19521, 20862, 27474, 29402, 31293, 39042, 41211, 44103, 62586, 82422, 88206, 93879, 123633, 132309, 187758, 247266, 264618, 279319, 370899, 396927, 558638, 741798, 793854, 837957, 1190781, 1675914, 2381562, 2513871, 5027742, 7541613, 15083226, 22624839, 45249678]

約数ペア:

[(1, 45249678), (2, 22624839), (3, 15083226), (6, 7541613), (9, 5027742), (18, 2513871), (19, 2381562), (27, 1675914), (38, 1190781), (54, 837957), (57, 793854), (61, 741798), (81, 558638), (114, 396927), (122, 370899), (162, 279319), (171, 264618), (183, 247266), (241, 187758), (342, 132309), (366, 123633), (482, 93879), (513, 88206), (549, 82422), (723, 62586), (1026, 44103), (1098, 41211), (1159, 39042), (1446, 31293), (1539, 29402), (1647, 27474), (2169, 20862), (2318, 19521), (3078, 14701), (3294, 13737), (3477, 13014), (4338, 10431), (4579, 9882), (4941, 9158), (6507, 6954)]