86663104

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 126

約数和(自身を含む): 205935072

約数和(自身を除く): 119271968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 121, 124, 152, 176, 209, 242, 248, 304, 341, 352, 361, 418, 484, 496, 589, 608, 682, 704, 722, 836, 968, 992, 1178, 1216, 1364, 1444, 1672, 1936, 1984, 2299, 2356, 2728, 2888, 3344, 3751, 3872, 3971, 4598, 4712, 5456, 5776, 6479, 6688, 7502, 7744, 7942, 9196, 9424, 10912, 11191, 11552, 12958, 13376, 15004, 15884, 18392, 18848, 21824, 22382, 23104, 25916, 30008, 31768, 36784, 37696, 43681, 44764, 51832, 60016, 63536, 71269, 73568, 87362, 89528, 103664, 120032, 123101, 127072, 142538, 147136, 174724, 179056, 207328, 240064, 246202, 254144, 285076, 349448, 358112, 414656, 492404, 570152, 698896, 716224, 984808, 1140304, 1354111, 1397792, 1969616, 2280608, 2708222, 2795584, 3939232, 4561216, 5416444, 7878464, 10832888, 21665776, 43331552, 86663104]

約数ペア:

[(1, 86663104), (2, 43331552), (4, 21665776), (8, 10832888), (11, 7878464), (16, 5416444), (19, 4561216), (22, 3939232), (31, 2795584), (32, 2708222), (38, 2280608), (44, 1969616), (62, 1397792), (64, 1354111), (76, 1140304), (88, 984808), (121, 716224), (124, 698896), (152, 570152), (176, 492404), (209, 414656), (242, 358112), (248, 349448), (304, 285076), (341, 254144), (352, 246202), (361, 240064), (418, 207328), (484, 179056), (496, 174724), (589, 147136), (608, 142538), (682, 127072), (704, 123101), (722, 120032), (836, 103664), (968, 89528), (992, 87362), (1178, 73568), (1216, 71269), (1364, 63536), (1444, 60016), (1672, 51832), (1936, 44764), (1984, 43681), (2299, 37696), (2356, 36784), (2728, 31768), (2888, 30008), (3344, 25916), (3751, 23104), (3872, 22382), (3971, 21824), (4598, 18848), (4712, 18392), (5456, 15884), (5776, 15004), (6479, 13376), (6688, 12958), (7502, 11552), (7744, 11191), (7942, 10912), (9196, 9424)]