29875638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 67976496

約数和(自身を除く): 38100858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1061, 1083, 1482, 2122, 2166, 3183, 4693, 6366, 9386, 13793, 14079, 20159, 27586, 28158, 40318, 41379, 60477, 82758, 120954, 262067, 383021, 524134, 766042, 786201, 1149063, 1572402, 2298126, 4979273, 9958546, 14937819, 29875638]

約数ペア:

[(1, 29875638), (2, 14937819), (3, 9958546), (6, 4979273), (13, 2298126), (19, 1572402), (26, 1149063), (38, 786201), (39, 766042), (57, 524134), (78, 383021), (114, 262067), (247, 120954), (361, 82758), (494, 60477), (722, 41379), (741, 40318), (1061, 28158), (1083, 27586), (1482, 20159), (2122, 14079), (2166, 13793), (3183, 9386), (4693, 6366)]