63721421136

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{171449}}^1$

素因数の和:171581

約数の個数: 120

約数和(自身を含む): 186554745000

約数和(自身を除く): 122833323864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 89, 116, 144, 174, 178, 232, 261, 267, 348, 356, 464, 522, 534, 696, 712, 801, 1044, 1068, 1392, 1424, 1602, 2088, 2136, 2581, 3204, 4176, 4272, 5162, 6408, 7743, 10324, 12816, 15486, 20648, 23229, 30972, 41296, 46458, 61944, 92916, 123888, 171449, 185832, 342898, 371664, 514347, 685796, 1028694, 1371592, 1543041, 2057388, 2743184, 3086082, 4114776, 4972021, 6172164, 8229552, 9944042, 12344328, 14916063, 15258961, 19888084, 24688656, 29832126, 30517922, 39776168, 44748189, 45776883, 59664252, 61035844, 79552336, 89496378, 91553766, 119328504, 122071688, 137330649, 178992756, 183107532, 238657008, 244143376, 274661298, 357985512, 366215064, 442509869, 549322596, 715971024, 732430128, 885019738, 1098645192, 1327529607, 1770039476, 2197290384, 2655059214, 3540078952, 3982588821, 5310118428, 7080157904, 7965177642, 10620236856, 15930355284, 21240473712, 31860710568, 63721421136]

約数ペア:

[(1, 63721421136), (2, 31860710568), (3, 21240473712), (4, 15930355284), (6, 10620236856), (8, 7965177642), (9, 7080157904), (12, 5310118428), (16, 3982588821), (18, 3540078952), (24, 2655059214), (29, 2197290384), (36, 1770039476), (48, 1327529607), (58, 1098645192), (72, 885019738), (87, 732430128), (89, 715971024), (116, 549322596), (144, 442509869), (174, 366215064), (178, 357985512), (232, 274661298), (261, 244143376), (267, 238657008), (348, 183107532), (356, 178992756), (464, 137330649), (522, 122071688), (534, 119328504), (696, 91553766), (712, 89496378), (801, 79552336), (1044, 61035844), (1068, 59664252), (1392, 45776883), (1424, 44748189), (1602, 39776168), (2088, 30517922), (2136, 29832126), (2581, 24688656), (3204, 19888084), (4176, 15258961), (4272, 14916063), (5162, 12344328), (6408, 9944042), (7743, 8229552), (10324, 6172164), (12816, 4972021), (15486, 4114776), (20648, 3086082), (23229, 2743184), (30972, 2057388), (41296, 1543041), (46458, 1371592), (61944, 1028694), (92916, 685796), (123888, 514347), (171449, 371664), (185832, 342898)]