49742676

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 130987584

約数和(自身を除く): 81244908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 82, 123, 134, 164, 201, 246, 268, 369, 402, 492, 503, 603, 738, 804, 1006, 1206, 1476, 1509, 2012, 2412, 2747, 3018, 4527, 5494, 6036, 8241, 9054, 10988, 16482, 18108, 20623, 24723, 32964, 33701, 41246, 49446, 61869, 67402, 82492, 98892, 101103, 123738, 134804, 185607, 202206, 247476, 303309, 371214, 404412, 606618, 742428, 1213236, 1381741, 2763482, 4145223, 5526964, 8290446, 12435669, 16580892, 24871338, 49742676]

約数ペア:

[(1, 49742676), (2, 24871338), (3, 16580892), (4, 12435669), (6, 8290446), (9, 5526964), (12, 4145223), (18, 2763482), (36, 1381741), (41, 1213236), (67, 742428), (82, 606618), (123, 404412), (134, 371214), (164, 303309), (201, 247476), (246, 202206), (268, 185607), (369, 134804), (402, 123738), (492, 101103), (503, 98892), (603, 82492), (738, 67402), (804, 61869), (1006, 49446), (1206, 41246), (1476, 33701), (1509, 32964), (2012, 24723), (2412, 20623), (2747, 18108), (3018, 16482), (4527, 10988), (5494, 9054), (6036, 8241)]