26537262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 33942738

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 174, 349, 437, 551, 667, 698, 874, 1047, 1102, 1311, 1334, 1653, 2001, 2094, 2622, 3306, 4002, 6631, 8027, 10121, 12673, 13262, 16054, 19893, 20242, 24081, 25346, 30363, 38019, 39786, 48162, 60726, 76038, 152513, 192299, 232783, 305026, 384598, 457539, 465566, 576897, 698349, 915078, 1153794, 1396698, 4422877, 8845754, 13268631, 26537262]

約数ペア:

[(1, 26537262), (2, 13268631), (3, 8845754), (6, 4422877), (19, 1396698), (23, 1153794), (29, 915078), (38, 698349), (46, 576897), (57, 465566), (58, 457539), (69, 384598), (87, 305026), (114, 232783), (138, 192299), (174, 152513), (349, 76038), (437, 60726), (551, 48162), (667, 39786), (698, 38019), (874, 30363), (1047, 25346), (1102, 24081), (1311, 20242), (1334, 19893), (1653, 16054), (2001, 13262), (2094, 12673), (2622, 10121), (3306, 8027), (4002, 6631)]