29132168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 64713600

約数和(自身を除く): 35581432

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 641, 874, 988, 1196, 1282, 1748, 1976, 2392, 2564, 3496, 5128, 5681, 8333, 11362, 12179, 14743, 16666, 22724, 24358, 29486, 33332, 45448, 48716, 58972, 66664, 97432, 117944, 158327, 191659, 280117, 316654, 383318, 560234, 633308, 766636, 1120468, 1266616, 1533272, 2240936, 3641521, 7283042, 14566084, 29132168]

約数ペア:

[(1, 29132168), (2, 14566084), (4, 7283042), (8, 3641521), (13, 2240936), (19, 1533272), (23, 1266616), (26, 1120468), (38, 766636), (46, 633308), (52, 560234), (76, 383318), (92, 316654), (104, 280117), (152, 191659), (184, 158327), (247, 117944), (299, 97432), (437, 66664), (494, 58972), (598, 48716), (641, 45448), (874, 33332), (988, 29486), (1196, 24358), (1282, 22724), (1748, 16666), (1976, 14743), (2392, 12179), (2564, 11362), (3496, 8333), (5128, 5681)]