348632076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72091}}^1$

素因数の和:72142

約数の個数: 48

約数和(自身を含む): 904322048

約数和(自身を除く): 555689972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 72091, 144182, 216273, 288364, 432546, 865092, 937183, 1874366, 2234821, 2811549, 3748732, 4469642, 5623098, 6704463, 8939284, 11246196, 13408926, 26817852, 29052673, 58105346, 87158019, 116210692, 174316038, 348632076]

約数ペア:

[(1, 348632076), (2, 174316038), (3, 116210692), (4, 87158019), (6, 58105346), (12, 29052673), (13, 26817852), (26, 13408926), (31, 11246196), (39, 8939284), (52, 6704463), (62, 5623098), (78, 4469642), (93, 3748732), (124, 2811549), (156, 2234821), (186, 1874366), (372, 937183), (403, 865092), (806, 432546), (1209, 288364), (1612, 216273), (2418, 144182), (4836, 72091)]