29128632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 79380000

約数和(自身を除く): 50251368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1049, 1068, 1157, 2098, 2136, 2314, 3147, 3471, 4196, 4628, 6294, 6942, 8392, 9256, 12588, 13637, 13884, 25176, 27274, 27768, 40911, 54548, 81822, 93361, 109096, 163644, 186722, 280083, 327288, 373444, 560166, 746888, 1120332, 1213693, 2240664, 2427386, 3641079, 4854772, 7282158, 9709544, 14564316, 29128632]

約数ペア:

[(1, 29128632), (2, 14564316), (3, 9709544), (4, 7282158), (6, 4854772), (8, 3641079), (12, 2427386), (13, 2240664), (24, 1213693), (26, 1120332), (39, 746888), (52, 560166), (78, 373444), (89, 327288), (104, 280083), (156, 186722), (178, 163644), (267, 109096), (312, 93361), (356, 81822), (534, 54548), (712, 40911), (1049, 27768), (1068, 27274), (1157, 25176), (2098, 13884), (2136, 13637), (2314, 12588), (3147, 9256), (3471, 8392), (4196, 6942), (4628, 6294)]