64385124

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 154703808

約数和(自身を除く): 90318684

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 1097, 2194, 3291, 4388, 4891, 6582, 9782, 13164, 14673, 19564, 29346, 58692, 73499, 80081, 146998, 160162, 220497, 240243, 293996, 320324, 440994, 480486, 881988, 960972, 5365427, 10730854, 16096281, 21461708, 32192562, 64385124]

約数ペア:

[(1, 64385124), (2, 32192562), (3, 21461708), (4, 16096281), (6, 10730854), (12, 5365427), (67, 960972), (73, 881988), (134, 480486), (146, 440994), (201, 320324), (219, 293996), (268, 240243), (292, 220497), (402, 160162), (438, 146998), (804, 80081), (876, 73499), (1097, 58692), (2194, 29346), (3291, 19564), (4388, 14673), (4891, 13164), (6582, 9782)]