77773908

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 187971840

約数和(自身を除く): 110197932

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 1889, 3431, 3778, 5667, 6862, 7556, 10293, 11334, 13724, 20586, 22668, 41172, 88783, 137897, 177566, 266349, 275794, 355132, 413691, 532698, 551588, 827382, 1065396, 1654764, 6481159, 12962318, 19443477, 25924636, 38886954, 77773908]

約数ペア:

[(1, 77773908), (2, 38886954), (3, 25924636), (4, 19443477), (6, 12962318), (12, 6481159), (47, 1654764), (73, 1065396), (94, 827382), (141, 551588), (146, 532698), (188, 413691), (219, 355132), (282, 275794), (292, 266349), (438, 177566), (564, 137897), (876, 88783), (1889, 41172), (3431, 22668), (3778, 20586), (5667, 13724), (6862, 11334), (7556, 10293)]