42556554996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1\times {\mathrm{2689}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 107177347200

約数和(自身を除く): 64620792204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 1693, 2337, 2689, 3116, 3386, 4674, 5079, 5378, 6772, 8067, 9348, 10158, 10756, 16134, 20316, 32167, 32268, 51091, 64334, 69413, 96501, 102182, 110249, 128668, 138826, 153273, 193002, 204364, 208239, 220498, 277652, 306546, 330747, 386004, 416478, 440996, 613092, 661494, 832956, 1318847, 1322988, 2094731, 2637694, 3956541, 4189462, 4552477, 5275388, 6284193, 7913082, 8378924, 9104954, 12568386, 13657431, 15826164, 18209908, 25136772, 27314862, 54629724, 86497063, 172994126, 186651557, 259491189, 345988252, 373303114, 518982378, 559954671, 746606228, 1037964756, 1119909342, 2239818684, 3546379583, 7092759166, 10639138749, 14185518332, 21278277498, 42556554996]

約数ペア:

[(1, 42556554996), (2, 21278277498), (3, 14185518332), (4, 10639138749), (6, 7092759166), (12, 3546379583), (19, 2239818684), (38, 1119909342), (41, 1037964756), (57, 746606228), (76, 559954671), (82, 518982378), (114, 373303114), (123, 345988252), (164, 259491189), (228, 186651557), (246, 172994126), (492, 86497063), (779, 54629724), (1558, 27314862), (1693, 25136772), (2337, 18209908), (2689, 15826164), (3116, 13657431), (3386, 12568386), (4674, 9104954), (5079, 8378924), (5378, 7913082), (6772, 6284193), (8067, 5275388), (9348, 4552477), (10158, 4189462), (10756, 3956541), (16134, 2637694), (20316, 2094731), (32167, 1322988), (32268, 1318847), (51091, 832956), (64334, 661494), (69413, 613092), (96501, 440996), (102182, 416478), (110249, 386004), (128668, 330747), (138826, 306546), (153273, 277652), (193002, 220498), (204364, 208239)]