89571276

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 236780544

約数和(自身を除く): 147209268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 967, 996, 1116, 1494, 1934, 2573, 2901, 2988, 3868, 5146, 5802, 7719, 8703, 10292, 11604, 15438, 17406, 23157, 29977, 30876, 34812, 46314, 59954, 80261, 89931, 92628, 119908, 160522, 179862, 240783, 269793, 321044, 359724, 481566, 539586, 722349, 963132, 1079172, 1444698, 2488091, 2889396, 4976182, 7464273, 9952364, 14928546, 22392819, 29857092, 44785638, 89571276]

約数ペア:

[(1, 89571276), (2, 44785638), (3, 29857092), (4, 22392819), (6, 14928546), (9, 9952364), (12, 7464273), (18, 4976182), (31, 2889396), (36, 2488091), (62, 1444698), (83, 1079172), (93, 963132), (124, 722349), (166, 539586), (186, 481566), (249, 359724), (279, 321044), (332, 269793), (372, 240783), (498, 179862), (558, 160522), (747, 119908), (967, 92628), (996, 89931), (1116, 80261), (1494, 59954), (1934, 46314), (2573, 34812), (2901, 30876), (2988, 29977), (3868, 23157), (5146, 17406), (5802, 15438), (7719, 11604), (8703, 10292)]