48028968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 147949620

約数和(自身を除く): 99920652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 97, 104, 117, 138, 156, 184, 194, 207, 234, 276, 291, 299, 312, 388, 414, 468, 529, 552, 582, 598, 776, 828, 873, 897, 936, 1058, 1164, 1196, 1261, 1587, 1656, 1746, 1794, 2116, 2231, 2328, 2392, 2522, 2691, 3174, 3492, 3588, 3783, 4232, 4462, 4761, 5044, 5382, 6348, 6693, 6877, 6984, 7176, 7566, 8924, 9522, 10088, 10764, 11349, 12696, 13386, 13754, 15132, 17848, 19044, 20079, 20631, 21528, 22698, 26772, 27508, 29003, 30264, 38088, 40158, 41262, 45396, 51313, 53544, 55016, 58006, 61893, 80316, 82524, 87009, 90792, 102626, 116012, 123786, 153939, 160632, 165048, 174018, 205252, 232024, 247572, 261027, 307878, 348036, 410504, 461817, 495144, 522054, 615756, 667069, 696072, 923634, 1044108, 1231512, 1334138, 1847268, 2001207, 2088216, 2668276, 3694536, 4002414, 5336552, 6003621, 8004828, 12007242, 16009656, 24014484, 48028968]

約数ペア:

[(1, 48028968), (2, 24014484), (3, 16009656), (4, 12007242), (6, 8004828), (8, 6003621), (9, 5336552), (12, 4002414), (13, 3694536), (18, 2668276), (23, 2088216), (24, 2001207), (26, 1847268), (36, 1334138), (39, 1231512), (46, 1044108), (52, 923634), (69, 696072), (72, 667069), (78, 615756), (92, 522054), (97, 495144), (104, 461817), (117, 410504), (138, 348036), (156, 307878), (184, 261027), (194, 247572), (207, 232024), (234, 205252), (276, 174018), (291, 165048), (299, 160632), (312, 153939), (388, 123786), (414, 116012), (468, 102626), (529, 90792), (552, 87009), (582, 82524), (598, 80316), (776, 61893), (828, 58006), (873, 55016), (897, 53544), (936, 51313), (1058, 45396), (1164, 41262), (1196, 40158), (1261, 38088), (1587, 30264), (1656, 29003), (1746, 27508), (1794, 26772), (2116, 22698), (2231, 21528), (2328, 20631), (2392, 20079), (2522, 19044), (2691, 17848), (3174, 15132), (3492, 13754), (3588, 13386), (3783, 12696), (4232, 11349), (4462, 10764), (4761, 10088), (5044, 9522), (5382, 8924), (6348, 7566), (6693, 7176), (6877, 6984)]