15693680412

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{28663}}^1$

素因数の和:28967

約数の個数: 72

約数和(自身を含む): 40441005696

約数和(自身を除く): 24747325284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 227, 268, 402, 454, 603, 681, 804, 908, 1206, 1362, 2043, 2412, 2724, 4086, 8172, 15209, 28663, 30418, 45627, 57326, 60836, 85989, 91254, 114652, 136881, 171978, 182508, 257967, 273762, 343956, 515934, 547524, 1031868, 1920421, 3840842, 5761263, 6506501, 7681684, 11522526, 13013002, 17283789, 19519503, 23045052, 26026004, 34567578, 39039006, 58558509, 69135156, 78078012, 117117018, 234234036, 435935567, 871871134, 1307806701, 1743742268, 2615613402, 3923420103, 5231226804, 7846840206, 15693680412]

約数ペア:

[(1, 15693680412), (2, 7846840206), (3, 5231226804), (4, 3923420103), (6, 2615613402), (9, 1743742268), (12, 1307806701), (18, 871871134), (36, 435935567), (67, 234234036), (134, 117117018), (201, 78078012), (227, 69135156), (268, 58558509), (402, 39039006), (454, 34567578), (603, 26026004), (681, 23045052), (804, 19519503), (908, 17283789), (1206, 13013002), (1362, 11522526), (2043, 7681684), (2412, 6506501), (2724, 5761263), (4086, 3840842), (8172, 1920421), (15209, 1031868), (28663, 547524), (30418, 515934), (45627, 343956), (57326, 273762), (60836, 257967), (85989, 182508), (91254, 171978), (114652, 136881)]