61928748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{35107}}^1$

素因数の和:35131

約数の個数: 54

約数和(自身を含む): 182105196

約数和(自身を除く): 120176448

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 35107, 70214, 105321, 140428, 210642, 245749, 315963, 421284, 491498, 631926, 737247, 982996, 1263852, 1474494, 1720243, 2211741, 2948988, 3440486, 4423482, 5160729, 6880972, 8846964, 10321458, 15482187, 20642916, 30964374, 61928748]

約数ペア:

[(1, 61928748), (2, 30964374), (3, 20642916), (4, 15482187), (6, 10321458), (7, 8846964), (9, 6880972), (12, 5160729), (14, 4423482), (18, 3440486), (21, 2948988), (28, 2211741), (36, 1720243), (42, 1474494), (49, 1263852), (63, 982996), (84, 737247), (98, 631926), (126, 491498), (147, 421284), (196, 315963), (252, 245749), (294, 210642), (441, 140428), (588, 105321), (882, 70214), (1764, 35107)]