42539814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 103413024

約数和(自身を除く): 60873210

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 53, 61, 86, 102, 106, 122, 129, 153, 159, 183, 258, 306, 318, 366, 387, 477, 549, 731, 774, 901, 954, 1037, 1098, 1462, 1802, 2074, 2193, 2279, 2623, 2703, 3111, 3233, 4386, 4558, 5246, 5406, 6222, 6466, 6579, 6837, 7869, 8109, 9333, 9699, 13158, 13674, 15738, 16218, 18666, 19398, 20511, 23607, 29097, 38743, 41022, 44591, 47214, 54961, 58194, 77486, 89182, 109922, 116229, 133773, 139019, 164883, 232458, 267546, 278038, 329766, 348687, 401319, 417057, 494649, 697374, 802638, 834114, 989298, 1251171, 2363323, 2502342, 4726646, 7089969, 14179938, 21269907, 42539814]

約数ペア:

[(1, 42539814), (2, 21269907), (3, 14179938), (6, 7089969), (9, 4726646), (17, 2502342), (18, 2363323), (34, 1251171), (43, 989298), (51, 834114), (53, 802638), (61, 697374), (86, 494649), (102, 417057), (106, 401319), (122, 348687), (129, 329766), (153, 278038), (159, 267546), (183, 232458), (258, 164883), (306, 139019), (318, 133773), (366, 116229), (387, 109922), (477, 89182), (549, 77486), (731, 58194), (774, 54961), (901, 47214), (954, 44591), (1037, 41022), (1098, 38743), (1462, 29097), (1802, 23607), (2074, 20511), (2193, 19398), (2279, 18666), (2623, 16218), (2703, 15738), (3111, 13674), (3233, 13158), (4386, 9699), (4558, 9333), (5246, 8109), (5406, 7869), (6222, 6837), (6466, 6579)]