72928944

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 232128000

約数和(自身を除く): 159199056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 103, 108, 132, 144, 149, 176, 198, 206, 216, 264, 297, 298, 309, 396, 412, 432, 447, 528, 594, 596, 618, 792, 824, 894, 927, 1133, 1188, 1192, 1236, 1341, 1584, 1639, 1648, 1788, 1854, 2266, 2376, 2384, 2472, 2682, 2781, 3278, 3399, 3576, 3708, 4023, 4532, 4752, 4917, 4944, 5364, 5562, 6556, 6798, 7152, 7416, 8046, 9064, 9834, 10197, 10728, 11124, 13112, 13596, 14751, 14832, 15347, 16092, 18128, 19668, 20394, 21456, 22248, 26224, 27192, 29502, 30591, 30694, 32184, 39336, 40788, 44253, 44496, 46041, 54384, 59004, 61182, 61388, 64368, 78672, 81576, 88506, 92082, 118008, 122364, 122776, 138123, 163152, 168817, 177012, 184164, 236016, 244728, 245552, 276246, 337634, 354024, 368328, 414369, 489456, 506451, 552492, 675268, 708048, 736656, 828738, 1012902, 1104984, 1350536, 1519353, 1657476, 2025804, 2209968, 2701072, 3038706, 3314952, 4051608, 4558059, 6077412, 6629904, 8103216, 9116118, 12154824, 18232236, 24309648, 36464472, 72928944]

約数ペア:

[(1, 72928944), (2, 36464472), (3, 24309648), (4, 18232236), (6, 12154824), (8, 9116118), (9, 8103216), (11, 6629904), (12, 6077412), (16, 4558059), (18, 4051608), (22, 3314952), (24, 3038706), (27, 2701072), (33, 2209968), (36, 2025804), (44, 1657476), (48, 1519353), (54, 1350536), (66, 1104984), (72, 1012902), (88, 828738), (99, 736656), (103, 708048), (108, 675268), (132, 552492), (144, 506451), (149, 489456), (176, 414369), (198, 368328), (206, 354024), (216, 337634), (264, 276246), (297, 245552), (298, 244728), (309, 236016), (396, 184164), (412, 177012), (432, 168817), (447, 163152), (528, 138123), (594, 122776), (596, 122364), (618, 118008), (792, 92082), (824, 88506), (894, 81576), (927, 78672), (1133, 64368), (1188, 61388), (1192, 61182), (1236, 59004), (1341, 54384), (1584, 46041), (1639, 44496), (1648, 44253), (1788, 40788), (1854, 39336), (2266, 32184), (2376, 30694), (2384, 30591), (2472, 29502), (2682, 27192), (2781, 26224), (3278, 22248), (3399, 21456), (3576, 20394), (3708, 19668), (4023, 18128), (4532, 16092), (4752, 15347), (4917, 14832), (4944, 14751), (5364, 13596), (5562, 13112), (6556, 11124), (6798, 10728), (7152, 10197), (7416, 9834), (8046, 9064)]