91738287956

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{59791}}^1$

素因数の和:61320

約数の個数: 48

約数和(自身を含む): 188565791232

約数和(自身を除く): 96827503276

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1481, 2962, 5924, 10367, 20734, 41468, 54797, 59791, 109594, 119582, 219188, 239164, 383579, 418537, 767158, 837074, 1534316, 1674148, 2212267, 4424534, 8849068, 15485869, 30971738, 61943476, 88550471, 177100942, 354201884, 619853297, 1239706594, 2479413188, 3276367427, 6552734854, 13105469708, 22934571989, 45869143978, 91738287956]

約数ペア:

[(1, 91738287956), (2, 45869143978), (4, 22934571989), (7, 13105469708), (14, 6552734854), (28, 3276367427), (37, 2479413188), (74, 1239706594), (148, 619853297), (259, 354201884), (518, 177100942), (1036, 88550471), (1481, 61943476), (2962, 30971738), (5924, 15485869), (10367, 8849068), (20734, 4424534), (41468, 2212267), (54797, 1674148), (59791, 1534316), (109594, 837074), (119582, 767158), (219188, 418537), (239164, 383579)]