74059734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 174131712

約数和(自身を除く): 100071978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 137, 183, 211, 274, 366, 411, 422, 427, 633, 822, 854, 959, 1266, 1281, 1477, 1918, 2562, 2877, 2954, 4431, 5754, 8357, 8862, 12871, 16714, 25071, 25742, 28907, 38613, 50142, 57814, 58499, 77226, 86721, 90097, 116998, 173442, 175497, 180194, 202349, 270291, 350994, 404698, 540582, 607047, 1214094, 1763327, 3526654, 5289981, 10579962, 12343289, 24686578, 37029867, 74059734]

約数ペア:

[(1, 74059734), (2, 37029867), (3, 24686578), (6, 12343289), (7, 10579962), (14, 5289981), (21, 3526654), (42, 1763327), (61, 1214094), (122, 607047), (137, 540582), (183, 404698), (211, 350994), (274, 270291), (366, 202349), (411, 180194), (422, 175497), (427, 173442), (633, 116998), (822, 90097), (854, 86721), (959, 77226), (1266, 58499), (1281, 57814), (1477, 50142), (1918, 38613), (2562, 28907), (2877, 25742), (2954, 25071), (4431, 16714), (5754, 12871), (8357, 8862)]