28830552

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 46164648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 419, 488, 564, 732, 838, 1128, 1257, 1464, 1676, 2514, 2867, 3352, 5028, 5734, 8601, 10056, 11468, 17202, 19693, 22936, 25559, 34404, 39386, 51118, 59079, 68808, 76677, 78772, 102236, 118158, 153354, 157544, 204472, 236316, 306708, 472632, 613416, 1201273, 2402546, 3603819, 4805092, 7207638, 9610184, 14415276, 28830552]

約数ペア:

[(1, 28830552), (2, 14415276), (3, 9610184), (4, 7207638), (6, 4805092), (8, 3603819), (12, 2402546), (24, 1201273), (47, 613416), (61, 472632), (94, 306708), (122, 236316), (141, 204472), (183, 157544), (188, 153354), (244, 118158), (282, 102236), (366, 78772), (376, 76677), (419, 68808), (488, 59079), (564, 51118), (732, 39386), (838, 34404), (1128, 25559), (1257, 22936), (1464, 19693), (1676, 17202), (2514, 11468), (2867, 10056), (3352, 8601), (5028, 5734)]