47515194

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 112020480

約数和(自身を除く): 64505286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 134, 138, 201, 207, 402, 414, 571, 603, 621, 1142, 1206, 1242, 1541, 1713, 1809, 3082, 3426, 3618, 4623, 5139, 9246, 10278, 13133, 13869, 15417, 26266, 27738, 30834, 38257, 39399, 41607, 76514, 78798, 83214, 114771, 118197, 229542, 236394, 344313, 354591, 688626, 709182, 879911, 1032939, 1759822, 2065878, 2639733, 5279466, 7919199, 15838398, 23757597, 47515194]

約数ペア:

[(1, 47515194), (2, 23757597), (3, 15838398), (6, 7919199), (9, 5279466), (18, 2639733), (23, 2065878), (27, 1759822), (46, 1032939), (54, 879911), (67, 709182), (69, 688626), (134, 354591), (138, 344313), (201, 236394), (207, 229542), (402, 118197), (414, 114771), (571, 83214), (603, 78798), (621, 76514), (1142, 41607), (1206, 39399), (1242, 38257), (1541, 30834), (1713, 27738), (1809, 26266), (3082, 15417), (3426, 13869), (3618, 13133), (4623, 10278), (5139, 9246)]