19729249632

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4029667}}^1$

素因数の和:4029700

約数の個数: 72

約数和(自身を含む): 59405365656

約数和(自身を除く): 39676116024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 4029667, 8059334, 12089001, 16118668, 24178002, 32237336, 36267003, 48356004, 64474672, 68504339, 72534006, 96712008, 128949344, 137008678, 145068012, 193424016, 205513017, 274017356, 290136024, 386848032, 411026034, 548034712, 580272048, 616539051, 822052068, 1096069424, 1160544096, 1233078102, 1644104136, 2192138848, 2466156204, 3288208272, 4932312408, 6576416544, 9864624816, 19729249632]

約数ペア:

[(1, 19729249632), (2, 9864624816), (3, 6576416544), (4, 4932312408), (6, 3288208272), (8, 2466156204), (9, 2192138848), (12, 1644104136), (16, 1233078102), (17, 1160544096), (18, 1096069424), (24, 822052068), (32, 616539051), (34, 580272048), (36, 548034712), (48, 411026034), (51, 386848032), (68, 290136024), (72, 274017356), (96, 205513017), (102, 193424016), (136, 145068012), (144, 137008678), (153, 128949344), (204, 96712008), (272, 72534006), (288, 68504339), (306, 64474672), (408, 48356004), (544, 36267003), (612, 32237336), (816, 24178002), (1224, 16118668), (1632, 12089001), (2448, 8059334), (4896, 4029667)]