38456352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 121867200

約数和(自身を除く): 83410848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 199, 244, 264, 288, 352, 366, 396, 398, 488, 528, 549, 597, 671, 732, 792, 796, 976, 1056, 1098, 1194, 1342, 1464, 1584, 1592, 1791, 1952, 2013, 2189, 2196, 2388, 2684, 2928, 3168, 3184, 3582, 4026, 4378, 4392, 4776, 5368, 5856, 6039, 6368, 6567, 7164, 8052, 8756, 8784, 9552, 10736, 12078, 12139, 13134, 14328, 16104, 17512, 17568, 19104, 19701, 21472, 24156, 24278, 26268, 28656, 32208, 35024, 36417, 39402, 48312, 48556, 52536, 57312, 64416, 70048, 72834, 78804, 96624, 97112, 105072, 109251, 133529, 145668, 157608, 193248, 194224, 210144, 218502, 267058, 291336, 315216, 388448, 400587, 437004, 534116, 582672, 630432, 801174, 874008, 1068232, 1165344, 1201761, 1602348, 1748016, 2136464, 2403522, 3204696, 3496032, 4272928, 4807044, 6409392, 9614088, 12818784, 19228176, 38456352]

約数ペア:

[(1, 38456352), (2, 19228176), (3, 12818784), (4, 9614088), (6, 6409392), (8, 4807044), (9, 4272928), (11, 3496032), (12, 3204696), (16, 2403522), (18, 2136464), (22, 1748016), (24, 1602348), (32, 1201761), (33, 1165344), (36, 1068232), (44, 874008), (48, 801174), (61, 630432), (66, 582672), (72, 534116), (88, 437004), (96, 400587), (99, 388448), (122, 315216), (132, 291336), (144, 267058), (176, 218502), (183, 210144), (198, 194224), (199, 193248), (244, 157608), (264, 145668), (288, 133529), (352, 109251), (366, 105072), (396, 97112), (398, 96624), (488, 78804), (528, 72834), (549, 70048), (597, 64416), (671, 57312), (732, 52536), (792, 48556), (796, 48312), (976, 39402), (1056, 36417), (1098, 35024), (1194, 32208), (1342, 28656), (1464, 26268), (1584, 24278), (1592, 24156), (1791, 21472), (1952, 19701), (2013, 19104), (2189, 17568), (2196, 17512), (2388, 16104), (2684, 14328), (2928, 13134), (3168, 12139), (3184, 12078), (3582, 10736), (4026, 9552), (4378, 8784), (4392, 8756), (4776, 8052), (5368, 7164), (5856, 6567), (6039, 6368)]