39797170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 88459776

約数和(自身を除く): 48662606

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 631, 742, 901, 1190, 1262, 1802, 1855, 3155, 3710, 4417, 4505, 6307, 6310, 8834, 9010, 10727, 12614, 21454, 22085, 31535, 33443, 44170, 53635, 63070, 66886, 75089, 107270, 150178, 167215, 234101, 334430, 375445, 468202, 568531, 750890, 1137062, 1170505, 2341010, 2842655, 3979717, 5685310, 7959434, 19898585, 39797170]

約数ペア:

[(1, 39797170), (2, 19898585), (5, 7959434), (7, 5685310), (10, 3979717), (14, 2842655), (17, 2341010), (34, 1170505), (35, 1137062), (53, 750890), (70, 568531), (85, 468202), (106, 375445), (119, 334430), (170, 234101), (238, 167215), (265, 150178), (371, 107270), (530, 75089), (595, 66886), (631, 63070), (742, 53635), (901, 44170), (1190, 33443), (1262, 31535), (1802, 22085), (1855, 21454), (3155, 12614), (3710, 10727), (4417, 9010), (4505, 8834), (6307, 6310)]