83086458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21739}}^1$

素因数の和:21771

約数の個数: 48

約数和(自身を含む): 208182240

約数和(自身を除く): 125095782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 21739, 43478, 65217, 130434, 152173, 282607, 304346, 456519, 565214, 847821, 913038, 1065211, 1695642, 1978249, 2130422, 3195633, 3956498, 5934747, 6391266, 11869494, 13847743, 27695486, 41543229, 83086458]

約数ペア:

[(1, 83086458), (2, 41543229), (3, 27695486), (6, 13847743), (7, 11869494), (13, 6391266), (14, 5934747), (21, 3956498), (26, 3195633), (39, 2130422), (42, 1978249), (49, 1695642), (78, 1065211), (91, 913038), (98, 847821), (147, 565214), (182, 456519), (273, 304346), (294, 282607), (546, 152173), (637, 130434), (1274, 65217), (1911, 43478), (3822, 21739)]