1777932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 5045040

約数和(自身を除く): 3267108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 131, 156, 174, 234, 261, 262, 348, 377, 393, 468, 522, 524, 754, 786, 1044, 1131, 1179, 1508, 1572, 1703, 2262, 2358, 3393, 3406, 3799, 4524, 4716, 5109, 6786, 6812, 7598, 10218, 11397, 13572, 15196, 15327, 20436, 22794, 30654, 34191, 45588, 49387, 61308, 68382, 98774, 136764, 148161, 197548, 296322, 444483, 592644, 888966, 1777932]

約数ペア:

[(1, 1777932), (2, 888966), (3, 592644), (4, 444483), (6, 296322), (9, 197548), (12, 148161), (13, 136764), (18, 98774), (26, 68382), (29, 61308), (36, 49387), (39, 45588), (52, 34191), (58, 30654), (78, 22794), (87, 20436), (116, 15327), (117, 15196), (131, 13572), (156, 11397), (174, 10218), (234, 7598), (261, 6812), (262, 6786), (348, 5109), (377, 4716), (393, 4524), (468, 3799), (522, 3406), (524, 3393), (754, 2358), (786, 2262), (1044, 1703), (1131, 1572), (1179, 1508)]