98515404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 269894352

約数和(自身を除く): 171378948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1163, 1629, 2172, 2326, 2353, 3258, 3489, 4652, 4706, 6516, 6978, 7059, 9412, 10467, 13956, 14118, 15119, 20934, 21177, 28236, 30238, 41868, 42354, 45357, 60476, 84708, 90714, 136071, 181428, 210503, 272142, 421006, 544284, 631509, 842012, 1263018, 1894527, 2526036, 2736539, 3789054, 5473078, 7578108, 8209617, 10946156, 16419234, 24628851, 32838468, 49257702, 98515404]

約数ペア:

[(1, 98515404), (2, 49257702), (3, 32838468), (4, 24628851), (6, 16419234), (9, 10946156), (12, 8209617), (13, 7578108), (18, 5473078), (26, 3789054), (36, 2736539), (39, 2526036), (52, 1894527), (78, 1263018), (117, 842012), (156, 631509), (181, 544284), (234, 421006), (362, 272142), (468, 210503), (543, 181428), (724, 136071), (1086, 90714), (1163, 84708), (1629, 60476), (2172, 45357), (2326, 42354), (2353, 41868), (3258, 30238), (3489, 28236), (4652, 21177), (4706, 20934), (6516, 15119), (6978, 14118), (7059, 13956), (9412, 10467)]