29197528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 60710400

約数和(自身を除く): 31512872

約数列:

[1, 2, 4, 8, 19, 38, 47, 61, 67, 76, 94, 122, 134, 152, 188, 244, 268, 376, 488, 536, 893, 1159, 1273, 1786, 2318, 2546, 2867, 3149, 3572, 4087, 4636, 5092, 5734, 6298, 7144, 8174, 9272, 10184, 11468, 12596, 16348, 22936, 25192, 32696, 54473, 59831, 77653, 108946, 119662, 155306, 192089, 217892, 239324, 310612, 384178, 435784, 478648, 621224, 768356, 1536712, 3649691, 7299382, 14598764, 29197528]

約数ペア:

[(1, 29197528), (2, 14598764), (4, 7299382), (8, 3649691), (19, 1536712), (38, 768356), (47, 621224), (61, 478648), (67, 435784), (76, 384178), (94, 310612), (122, 239324), (134, 217892), (152, 192089), (188, 155306), (244, 119662), (268, 108946), (376, 77653), (488, 59831), (536, 54473), (893, 32696), (1159, 25192), (1273, 22936), (1786, 16348), (2318, 12596), (2546, 11468), (2867, 10184), (3149, 9272), (3572, 8174), (4087, 7144), (4636, 6298), (5092, 5734)]