71338976436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{920123}}^1$

素因数の和:920221

約数の個数: 96

約数和(自身を含む): 207756638208

約数和(自身を除く): 136417661772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1491, 1846, 1988, 2769, 2982, 3692, 5538, 5964, 6461, 11076, 12922, 19383, 25844, 38766, 77532, 920123, 1840246, 2760369, 3680492, 5520738, 6440861, 11041476, 11961599, 12881722, 19322583, 23923198, 25763444, 35884797, 38645166, 47846396, 65328733, 71769594, 77290332, 83731193, 130657466, 143539188, 167462386, 195986199, 251193579, 261314932, 334924772, 391972398, 457301131, 502387158, 783944796, 849273529, 914602262, 1004774316, 1371903393, 1698547058, 1829204524, 2547820587, 2743806786, 3397094116, 5095641174, 5487613572, 5944914703, 10191282348, 11889829406, 17834744109, 23779658812, 35669488218, 71338976436]

約数ペア:

[(1, 71338976436), (2, 35669488218), (3, 23779658812), (4, 17834744109), (6, 11889829406), (7, 10191282348), (12, 5944914703), (13, 5487613572), (14, 5095641174), (21, 3397094116), (26, 2743806786), (28, 2547820587), (39, 1829204524), (42, 1698547058), (52, 1371903393), (71, 1004774316), (78, 914602262), (84, 849273529), (91, 783944796), (142, 502387158), (156, 457301131), (182, 391972398), (213, 334924772), (273, 261314932), (284, 251193579), (364, 195986199), (426, 167462386), (497, 143539188), (546, 130657466), (852, 83731193), (923, 77290332), (994, 71769594), (1092, 65328733), (1491, 47846396), (1846, 38645166), (1988, 35884797), (2769, 25763444), (2982, 23923198), (3692, 19322583), (5538, 12881722), (5964, 11961599), (6461, 11041476), (11076, 6440861), (12922, 5520738), (19383, 3680492), (25844, 2760369), (38766, 1840246), (77532, 920123)]