39496212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 122828160

約数和(自身を除く): 83331948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 113, 114, 126, 133, 146, 171, 219, 226, 228, 252, 266, 292, 339, 342, 399, 438, 452, 511, 532, 657, 678, 684, 791, 798, 876, 1017, 1022, 1197, 1314, 1356, 1387, 1533, 1582, 1596, 2034, 2044, 2147, 2373, 2394, 2628, 2774, 3066, 3164, 4068, 4161, 4294, 4599, 4746, 4788, 5548, 6132, 6441, 7119, 8249, 8322, 8588, 9198, 9492, 9709, 12483, 12882, 14238, 15029, 16498, 16644, 18396, 19323, 19418, 24747, 24966, 25764, 28476, 29127, 30058, 32996, 38646, 38836, 45087, 49494, 49932, 57743, 58254, 60116, 74241, 77292, 87381, 90174, 98988, 115486, 116508, 135261, 148482, 156731, 173229, 174762, 180348, 230972, 270522, 296964, 313462, 346458, 349524, 470193, 519687, 541044, 626924, 692916, 940386, 1039374, 1097117, 1410579, 1880772, 2078748, 2194234, 2821158, 3291351, 4388468, 5642316, 6582702, 9874053, 13165404, 19748106, 39496212]

約数ペア:

[(1, 39496212), (2, 19748106), (3, 13165404), (4, 9874053), (6, 6582702), (7, 5642316), (9, 4388468), (12, 3291351), (14, 2821158), (18, 2194234), (19, 2078748), (21, 1880772), (28, 1410579), (36, 1097117), (38, 1039374), (42, 940386), (57, 692916), (63, 626924), (73, 541044), (76, 519687), (84, 470193), (113, 349524), (114, 346458), (126, 313462), (133, 296964), (146, 270522), (171, 230972), (219, 180348), (226, 174762), (228, 173229), (252, 156731), (266, 148482), (292, 135261), (339, 116508), (342, 115486), (399, 98988), (438, 90174), (452, 87381), (511, 77292), (532, 74241), (657, 60116), (678, 58254), (684, 57743), (791, 49932), (798, 49494), (876, 45087), (1017, 38836), (1022, 38646), (1197, 32996), (1314, 30058), (1356, 29127), (1387, 28476), (1533, 25764), (1582, 24966), (1596, 24747), (2034, 19418), (2044, 19323), (2147, 18396), (2373, 16644), (2394, 16498), (2628, 15029), (2774, 14238), (3066, 12882), (3164, 12483), (4068, 9709), (4161, 9492), (4294, 9198), (4599, 8588), (4746, 8322), (4788, 8249), (5548, 7119), (6132, 6441)]