73072035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 139973184

約数和(自身を除く): 66901149

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 4153, 5865, 12459, 17595, 20765, 37377, 62295, 70601, 95519, 186885, 211803, 286557, 353005, 477595, 635409, 859671, 1059015, 1432785, 1623823, 3177045, 4298355, 4871469, 8119115, 14614407, 24357345, 73072035]

約数ペア:

[(1, 73072035), (3, 24357345), (5, 14614407), (9, 8119115), (15, 4871469), (17, 4298355), (23, 3177045), (45, 1623823), (51, 1432785), (69, 1059015), (85, 859671), (115, 635409), (153, 477595), (207, 353005), (255, 286557), (345, 211803), (391, 186885), (765, 95519), (1035, 70601), (1173, 62295), (1955, 37377), (3519, 20765), (4153, 17595), (5865, 12459)]