98870408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 237519360

約数和(自身を除く): 138648952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 337, 338, 364, 403, 434, 674, 676, 728, 806, 868, 1183, 1348, 1352, 1612, 1736, 2359, 2366, 2696, 2821, 3224, 4381, 4718, 4732, 5239, 5642, 8762, 9436, 9464, 10447, 10478, 11284, 17524, 18872, 20894, 20956, 22568, 30667, 35048, 36673, 41788, 41912, 56953, 61334, 73129, 73346, 83576, 113906, 122668, 135811, 146258, 146692, 227812, 245336, 271622, 292516, 293384, 398671, 455624, 543244, 585032, 797342, 950677, 1086488, 1594684, 1765543, 1901354, 3189368, 3531086, 3802708, 7062172, 7605416, 12358801, 14124344, 24717602, 49435204, 98870408]

約数ペア:

[(1, 98870408), (2, 49435204), (4, 24717602), (7, 14124344), (8, 12358801), (13, 7605416), (14, 7062172), (26, 3802708), (28, 3531086), (31, 3189368), (52, 1901354), (56, 1765543), (62, 1594684), (91, 1086488), (104, 950677), (124, 797342), (169, 585032), (182, 543244), (217, 455624), (248, 398671), (337, 293384), (338, 292516), (364, 271622), (403, 245336), (434, 227812), (674, 146692), (676, 146258), (728, 135811), (806, 122668), (868, 113906), (1183, 83576), (1348, 73346), (1352, 73129), (1612, 61334), (1736, 56953), (2359, 41912), (2366, 41788), (2696, 36673), (2821, 35048), (3224, 30667), (4381, 22568), (4718, 20956), (4732, 20894), (5239, 18872), (5642, 17524), (8762, 11284), (9436, 10478), (9464, 10447)]