29181572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 61592832

約数和(自身を除く): 32411260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 401, 452, 644, 791, 802, 1582, 1604, 2599, 2807, 3164, 5198, 5614, 9223, 10396, 11228, 18193, 18446, 36386, 36892, 45313, 64561, 72772, 90626, 129122, 181252, 258244, 317191, 634382, 1042199, 1268764, 2084398, 4168796, 7295393, 14590786, 29181572]

約数ペア:

[(1, 29181572), (2, 14590786), (4, 7295393), (7, 4168796), (14, 2084398), (23, 1268764), (28, 1042199), (46, 634382), (92, 317191), (113, 258244), (161, 181252), (226, 129122), (322, 90626), (401, 72772), (452, 64561), (644, 45313), (791, 36892), (802, 36386), (1582, 18446), (1604, 18193), (2599, 11228), (2807, 10396), (3164, 9223), (5198, 5614)]