77393568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 242415936

約数和(自身を除く): 165022368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 53, 56, 82, 84, 96, 106, 112, 123, 159, 164, 168, 212, 224, 246, 287, 318, 328, 336, 371, 424, 492, 574, 636, 656, 672, 742, 848, 861, 984, 1113, 1148, 1272, 1312, 1484, 1696, 1722, 1968, 2173, 2226, 2296, 2544, 2809, 2968, 3444, 3936, 4346, 4452, 4592, 5088, 5618, 5936, 6519, 6888, 8427, 8692, 8904, 9184, 11236, 11872, 13038, 13776, 15211, 16854, 17384, 17808, 19663, 22472, 26076, 27552, 30422, 33708, 34768, 35616, 39326, 44944, 45633, 52152, 58989, 60844, 67416, 69536, 78652, 89888, 91266, 104304, 115169, 117978, 121688, 134832, 157304, 182532, 208608, 230338, 235956, 243376, 269664, 314608, 345507, 365064, 460676, 471912, 486752, 629216, 691014, 730128, 806183, 921352, 943824, 1382028, 1460256, 1612366, 1842704, 1887648, 2418549, 2764056, 3224732, 3685408, 4837098, 5528112, 6449464, 9674196, 11056224, 12898928, 19348392, 25797856, 38696784, 77393568]

約数ペア:

[(1, 77393568), (2, 38696784), (3, 25797856), (4, 19348392), (6, 12898928), (7, 11056224), (8, 9674196), (12, 6449464), (14, 5528112), (16, 4837098), (21, 3685408), (24, 3224732), (28, 2764056), (32, 2418549), (41, 1887648), (42, 1842704), (48, 1612366), (53, 1460256), (56, 1382028), (82, 943824), (84, 921352), (96, 806183), (106, 730128), (112, 691014), (123, 629216), (159, 486752), (164, 471912), (168, 460676), (212, 365064), (224, 345507), (246, 314608), (287, 269664), (318, 243376), (328, 235956), (336, 230338), (371, 208608), (424, 182532), (492, 157304), (574, 134832), (636, 121688), (656, 117978), (672, 115169), (742, 104304), (848, 91266), (861, 89888), (984, 78652), (1113, 69536), (1148, 67416), (1272, 60844), (1312, 58989), (1484, 52152), (1696, 45633), (1722, 44944), (1968, 39326), (2173, 35616), (2226, 34768), (2296, 33708), (2544, 30422), (2809, 27552), (2968, 26076), (3444, 22472), (3936, 19663), (4346, 17808), (4452, 17384), (4592, 16854), (5088, 15211), (5618, 13776), (5936, 13038), (6519, 11872), (6888, 11236), (8427, 9184), (8692, 8904)]