28029123342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{43067}}^1$

素因数の和:43278

約数の個数: 96

約数和(自身を含む): 70142267520

約数和(自身を除く): 42113144178

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 173, 198, 209, 342, 346, 418, 519, 627, 1038, 1254, 1557, 1881, 1903, 3114, 3287, 3762, 3806, 5709, 6574, 9861, 11418, 17127, 19722, 29583, 34254, 36157, 43067, 59166, 72314, 86134, 108471, 129201, 216942, 258402, 325413, 387603, 473737, 650826, 775206, 818273, 947474, 1421211, 1636546, 2454819, 2842422, 4263633, 4909638, 7364457, 7450591, 8527266, 9001003, 14728914, 14901182, 18002006, 22351773, 27003009, 44703546, 54006018, 67055319, 81009027, 81956501, 134110638, 141561229, 162018054, 163913002, 245869503, 283122458, 424683687, 491739006, 737608509, 849367374, 1274051061, 1475217018, 1557173519, 2548102122, 3114347038, 4671520557, 9343041114, 14014561671, 28029123342]

約数ペア:

[(1, 28029123342), (2, 14014561671), (3, 9343041114), (6, 4671520557), (9, 3114347038), (11, 2548102122), (18, 1557173519), (19, 1475217018), (22, 1274051061), (33, 849367374), (38, 737608509), (57, 491739006), (66, 424683687), (99, 283122458), (114, 245869503), (171, 163913002), (173, 162018054), (198, 141561229), (209, 134110638), (342, 81956501), (346, 81009027), (418, 67055319), (519, 54006018), (627, 44703546), (1038, 27003009), (1254, 22351773), (1557, 18002006), (1881, 14901182), (1903, 14728914), (3114, 9001003), (3287, 8527266), (3762, 7450591), (3806, 7364457), (5709, 4909638), (6574, 4263633), (9861, 2842422), (11418, 2454819), (17127, 1636546), (19722, 1421211), (29583, 947474), (34254, 818273), (36157, 775206), (43067, 650826), (59166, 473737), (72314, 387603), (86134, 325413), (108471, 258402), (129201, 216942)]