69395144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 175392000

約数和(自身を除く): 105996856

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 52, 56, 58, 76, 91, 104, 116, 133, 152, 173, 182, 203, 232, 247, 266, 346, 364, 377, 406, 494, 532, 551, 692, 728, 754, 812, 988, 1064, 1102, 1211, 1384, 1508, 1624, 1729, 1976, 2204, 2249, 2422, 2639, 3016, 3287, 3458, 3857, 4408, 4498, 4844, 5017, 5278, 6574, 6916, 7163, 7714, 8996, 9688, 10034, 10556, 13148, 13832, 14326, 15428, 15743, 17992, 20068, 21112, 23009, 26296, 28652, 30856, 31486, 35119, 40136, 42731, 46018, 50141, 57304, 62972, 65221, 70238, 85462, 92036, 95323, 100282, 125944, 130442, 140476, 170924, 184072, 190646, 200564, 260884, 280952, 299117, 341848, 381292, 401128, 456547, 521768, 598234, 667261, 762584, 913094, 1196468, 1239199, 1334522, 1826188, 2392936, 2478398, 2669044, 3652376, 4956796, 5338088, 8674393, 9913592, 17348786, 34697572, 69395144]

約数ペア:

[(1, 69395144), (2, 34697572), (4, 17348786), (7, 9913592), (8, 8674393), (13, 5338088), (14, 4956796), (19, 3652376), (26, 2669044), (28, 2478398), (29, 2392936), (38, 1826188), (52, 1334522), (56, 1239199), (58, 1196468), (76, 913094), (91, 762584), (104, 667261), (116, 598234), (133, 521768), (152, 456547), (173, 401128), (182, 381292), (203, 341848), (232, 299117), (247, 280952), (266, 260884), (346, 200564), (364, 190646), (377, 184072), (406, 170924), (494, 140476), (532, 130442), (551, 125944), (692, 100282), (728, 95323), (754, 92036), (812, 85462), (988, 70238), (1064, 65221), (1102, 62972), (1211, 57304), (1384, 50141), (1508, 46018), (1624, 42731), (1729, 40136), (1976, 35119), (2204, 31486), (2249, 30856), (2422, 28652), (2639, 26296), (3016, 23009), (3287, 21112), (3458, 20068), (3857, 17992), (4408, 15743), (4498, 15428), (4844, 14326), (5017, 13832), (5278, 13148), (6574, 10556), (6916, 10034), (7163, 9688), (7714, 8996)]