20149272168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1\times {\mathrm{21727}}^1$

素因数の和:24026

約数の個数: 64

約数和(自身を含む): 53362229760

約数和(自身を除く): 33212957592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2273, 4546, 6819, 9092, 13638, 18184, 21727, 27276, 38641, 43454, 54552, 65181, 77282, 86908, 115923, 130362, 154564, 173816, 231846, 260724, 309128, 369359, 463692, 521448, 738718, 927384, 1108077, 1477436, 2216154, 2954872, 4432308, 8864616, 49385471, 98770942, 148156413, 197541884, 296312826, 395083768, 592625652, 839553007, 1185251304, 1679106014, 2518659021, 3358212028, 5037318042, 6716424056, 10074636084, 20149272168]

約数ペア:

[(1, 20149272168), (2, 10074636084), (3, 6716424056), (4, 5037318042), (6, 3358212028), (8, 2518659021), (12, 1679106014), (17, 1185251304), (24, 839553007), (34, 592625652), (51, 395083768), (68, 296312826), (102, 197541884), (136, 148156413), (204, 98770942), (408, 49385471), (2273, 8864616), (4546, 4432308), (6819, 2954872), (9092, 2216154), (13638, 1477436), (18184, 1108077), (21727, 927384), (27276, 738718), (38641, 521448), (43454, 463692), (54552, 369359), (65181, 309128), (77282, 260724), (86908, 231846), (115923, 173816), (130362, 154564)]