38606328

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 118080000

約数和(自身を除く): 79473672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 409, 414, 437, 456, 513, 552, 621, 684, 818, 828, 874, 1026, 1227, 1242, 1311, 1368, 1636, 1656, 1748, 2052, 2454, 2484, 2622, 3272, 3496, 3681, 3933, 4104, 4908, 4968, 5244, 7362, 7771, 7866, 9407, 9816, 10488, 11043, 11799, 14724, 15542, 15732, 18814, 22086, 23313, 23598, 28221, 29448, 31084, 31464, 37628, 44172, 46626, 47196, 56442, 62168, 69939, 75256, 84663, 88344, 93252, 94392, 112884, 139878, 169326, 178733, 186504, 209817, 225768, 253989, 279756, 338652, 357466, 419634, 507978, 536199, 559512, 677304, 714932, 839268, 1015956, 1072398, 1429864, 1608597, 1678536, 2031912, 2144796, 3217194, 4289592, 4825791, 6434388, 9651582, 12868776, 19303164, 38606328]

約数ペア:

[(1, 38606328), (2, 19303164), (3, 12868776), (4, 9651582), (6, 6434388), (8, 4825791), (9, 4289592), (12, 3217194), (18, 2144796), (19, 2031912), (23, 1678536), (24, 1608597), (27, 1429864), (36, 1072398), (38, 1015956), (46, 839268), (54, 714932), (57, 677304), (69, 559512), (72, 536199), (76, 507978), (92, 419634), (108, 357466), (114, 338652), (138, 279756), (152, 253989), (171, 225768), (184, 209817), (207, 186504), (216, 178733), (228, 169326), (276, 139878), (342, 112884), (409, 94392), (414, 93252), (437, 88344), (456, 84663), (513, 75256), (552, 69939), (621, 62168), (684, 56442), (818, 47196), (828, 46626), (874, 44172), (1026, 37628), (1227, 31464), (1242, 31084), (1311, 29448), (1368, 28221), (1636, 23598), (1656, 23313), (1748, 22086), (2052, 18814), (2454, 15732), (2484, 15542), (2622, 14724), (3272, 11799), (3496, 11043), (3681, 10488), (3933, 9816), (4104, 9407), (4908, 7866), (4968, 7771), (5244, 7362)]