9142952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 22243200

約数和(自身を除く): 13100248

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 661, 728, 988, 1064, 1322, 1729, 1976, 2644, 3458, 4627, 5288, 6916, 8593, 9254, 12559, 13832, 17186, 18508, 25118, 34372, 37016, 50236, 60151, 68744, 87913, 100472, 120302, 163267, 175826, 240604, 326534, 351652, 481208, 653068, 703304, 1142869, 1306136, 2285738, 4571476, 9142952]

約数ペア:

[(1, 9142952), (2, 4571476), (4, 2285738), (7, 1306136), (8, 1142869), (13, 703304), (14, 653068), (19, 481208), (26, 351652), (28, 326534), (38, 240604), (52, 175826), (56, 163267), (76, 120302), (91, 100472), (104, 87913), (133, 68744), (152, 60151), (182, 50236), (247, 37016), (266, 34372), (364, 25118), (494, 18508), (532, 17186), (661, 13832), (728, 12559), (988, 9254), (1064, 8593), (1322, 6916), (1729, 5288), (1976, 4627), (2644, 3458)]