28836612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 85368192

約数和(自身を除く): 56531580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 2791, 3444, 5166, 5582, 8373, 10332, 11164, 16746, 19537, 25119, 33492, 39074, 50238, 58611, 78148, 100476, 114431, 117222, 175833, 228862, 234444, 343293, 351666, 457724, 686586, 703332, 801017, 1029879, 1373172, 1602034, 2059758, 2403051, 3204068, 4119516, 4806102, 7209153, 9612204, 14418306, 28836612]

約数ペア:

[(1, 28836612), (2, 14418306), (3, 9612204), (4, 7209153), (6, 4806102), (7, 4119516), (9, 3204068), (12, 2403051), (14, 2059758), (18, 1602034), (21, 1373172), (28, 1029879), (36, 801017), (41, 703332), (42, 686586), (63, 457724), (82, 351666), (84, 343293), (123, 234444), (126, 228862), (164, 175833), (246, 117222), (252, 114431), (287, 100476), (369, 78148), (492, 58611), (574, 50238), (738, 39074), (861, 33492), (1148, 25119), (1476, 19537), (1722, 16746), (2583, 11164), (2791, 10332), (3444, 8373), (5166, 5582)]