33438012

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 46395588

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 239, 262, 267, 356, 393, 478, 524, 534, 717, 786, 956, 1068, 1434, 1572, 2868, 11659, 21271, 23318, 31309, 34977, 42542, 46636, 62618, 63813, 69954, 85084, 93927, 125236, 127626, 139908, 187854, 255252, 375708, 2786501, 5573002, 8359503, 11146004, 16719006, 33438012]

約数ペア:

[(1, 33438012), (2, 16719006), (3, 11146004), (4, 8359503), (6, 5573002), (12, 2786501), (89, 375708), (131, 255252), (178, 187854), (239, 139908), (262, 127626), (267, 125236), (356, 93927), (393, 85084), (478, 69954), (524, 63813), (534, 62618), (717, 46636), (786, 42542), (956, 34977), (1068, 31309), (1434, 23318), (1572, 21271), (2868, 11659)]