73411364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 147940800

約数和(自身を除く): 74529436

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1109, 1273, 1742, 2218, 2546, 3484, 4436, 5092, 14417, 16549, 21071, 28834, 33098, 42142, 57668, 66196, 74303, 84284, 148606, 273923, 297212, 547846, 965939, 1095692, 1411757, 1931878, 2823514, 3863756, 5647028, 18352841, 36705682, 73411364]

約数ペア:

[(1, 73411364), (2, 36705682), (4, 18352841), (13, 5647028), (19, 3863756), (26, 2823514), (38, 1931878), (52, 1411757), (67, 1095692), (76, 965939), (134, 547846), (247, 297212), (268, 273923), (494, 148606), (871, 84284), (988, 74303), (1109, 66196), (1273, 57668), (1742, 42142), (2218, 33098), (2546, 28834), (3484, 21071), (4436, 16549), (5092, 14417)]