26554914

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 59256288

約数和(自身を除く): 32701374

約数列:

[1, 2, 3, 6, 9, 18, 67, 97, 134, 194, 201, 227, 291, 402, 454, 582, 603, 681, 873, 1206, 1362, 1746, 2043, 4086, 6499, 12998, 15209, 19497, 22019, 30418, 38994, 44038, 45627, 58491, 66057, 91254, 116982, 132114, 136881, 198171, 273762, 396342, 1475273, 2950546, 4425819, 8851638, 13277457, 26554914]

約数ペア:

[(1, 26554914), (2, 13277457), (3, 8851638), (6, 4425819), (9, 2950546), (18, 1475273), (67, 396342), (97, 273762), (134, 198171), (194, 136881), (201, 132114), (227, 116982), (291, 91254), (402, 66057), (454, 58491), (582, 45627), (603, 44038), (681, 38994), (873, 30418), (1206, 22019), (1362, 19497), (1746, 15209), (2043, 12998), (4086, 6499)]