142073692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 272432160

約数和(自身を除く): 130358468

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 131, 164, 262, 389, 524, 697, 778, 1394, 1556, 2227, 2788, 4454, 5371, 6613, 8908, 10742, 13226, 15949, 21484, 26452, 31898, 50959, 63796, 91307, 101918, 182614, 203836, 271133, 365228, 542266, 866303, 1084532, 1732606, 2089319, 3465212, 4178638, 8357276, 35518423, 71036846, 142073692]

約数ペア:

[(1, 142073692), (2, 71036846), (4, 35518423), (17, 8357276), (34, 4178638), (41, 3465212), (68, 2089319), (82, 1732606), (131, 1084532), (164, 866303), (262, 542266), (389, 365228), (524, 271133), (697, 203836), (778, 182614), (1394, 101918), (1556, 91307), (2227, 63796), (2788, 50959), (4454, 31898), (5371, 26452), (6613, 21484), (8908, 15949), (10742, 13226)]