42373188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8231}}^1$

素因数の和:8265

約数の個数: 72

約数和(自身を含む): 125850816

約数和(自身を除く): 83477628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 8231, 16462, 24693, 32924, 49386, 74079, 90541, 98772, 107003, 148158, 181082, 214006, 271623, 296316, 321009, 362164, 428012, 543246, 642018, 814869, 963027, 1086492, 1177033, 1284036, 1629738, 1926054, 2354066, 3259476, 3531099, 3852108, 4708132, 7062198, 10593297, 14124396, 21186594, 42373188]

約数ペア:

[(1, 42373188), (2, 21186594), (3, 14124396), (4, 10593297), (6, 7062198), (9, 4708132), (11, 3852108), (12, 3531099), (13, 3259476), (18, 2354066), (22, 1926054), (26, 1629738), (33, 1284036), (36, 1177033), (39, 1086492), (44, 963027), (52, 814869), (66, 642018), (78, 543246), (99, 428012), (117, 362164), (132, 321009), (143, 296316), (156, 271623), (198, 214006), (234, 181082), (286, 148158), (396, 107003), (429, 98772), (468, 90541), (572, 74079), (858, 49386), (1287, 32924), (1716, 24693), (2574, 16462), (5148, 8231)]