138584616

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 354170880

約数和(自身を除く): 215586264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 284, 334, 426, 487, 501, 568, 668, 852, 974, 1002, 1336, 1461, 1704, 1948, 2004, 2922, 3896, 4008, 5844, 11688, 11857, 23714, 34577, 35571, 47428, 69154, 71142, 81329, 94856, 103731, 138308, 142284, 162658, 207462, 243987, 276616, 284568, 325316, 414924, 487974, 650632, 829848, 975948, 1951896, 5774359, 11548718, 17323077, 23097436, 34646154, 46194872, 69292308, 138584616]

約数ペア:

[(1, 138584616), (2, 69292308), (3, 46194872), (4, 34646154), (6, 23097436), (8, 17323077), (12, 11548718), (24, 5774359), (71, 1951896), (142, 975948), (167, 829848), (213, 650632), (284, 487974), (334, 414924), (426, 325316), (487, 284568), (501, 276616), (568, 243987), (668, 207462), (852, 162658), (974, 142284), (1002, 138308), (1336, 103731), (1461, 94856), (1704, 81329), (1948, 71142), (2004, 69154), (2922, 47428), (3896, 35571), (4008, 34577), (5844, 23714), (11688, 11857)]