70840291242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{347983}}^1$

素因数の和:348163

約数の個数: 64

約数和(自身を含む): 167566823424

約数和(自身を除く): 96726532182

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 131, 222, 259, 262, 393, 518, 777, 786, 917, 1554, 1834, 2751, 4847, 5502, 9694, 14541, 29082, 33929, 67858, 101787, 203574, 347983, 695966, 1043949, 2087898, 2435881, 4871762, 7307643, 12875371, 14615286, 25750742, 38626113, 45585773, 77252226, 90127597, 91171546, 136757319, 180255194, 270382791, 273514638, 319100411, 540765582, 638200822, 957301233, 1686673601, 1914602466, 3373347202, 5060020803, 10120041606, 11806715207, 23613430414, 35420145621, 70840291242]

約数ペア:

[(1, 70840291242), (2, 35420145621), (3, 23613430414), (6, 11806715207), (7, 10120041606), (14, 5060020803), (21, 3373347202), (37, 1914602466), (42, 1686673601), (74, 957301233), (111, 638200822), (131, 540765582), (222, 319100411), (259, 273514638), (262, 270382791), (393, 180255194), (518, 136757319), (777, 91171546), (786, 90127597), (917, 77252226), (1554, 45585773), (1834, 38626113), (2751, 25750742), (4847, 14615286), (5502, 12875371), (9694, 7307643), (14541, 4871762), (29082, 2435881), (33929, 2087898), (67858, 1043949), (101787, 695966), (203574, 347983)]