78068664

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 150027336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 89, 93, 108, 124, 131, 178, 186, 216, 248, 262, 267, 279, 356, 372, 393, 524, 534, 558, 712, 744, 786, 801, 837, 1048, 1068, 1116, 1179, 1572, 1602, 1674, 2136, 2232, 2358, 2403, 2759, 3144, 3204, 3348, 3537, 4061, 4716, 4806, 5518, 6408, 6696, 7074, 8122, 8277, 9432, 9612, 11036, 11659, 12183, 14148, 16244, 16554, 19224, 22072, 23318, 24366, 24831, 28296, 32488, 33108, 34977, 36549, 46636, 48732, 49662, 66216, 69954, 73098, 74493, 93272, 97464, 99324, 104931, 109647, 139908, 146196, 148986, 198648, 209862, 219294, 279816, 292392, 297972, 314793, 361429, 419724, 438588, 595944, 629586, 722858, 839448, 877176, 1084287, 1259172, 1445716, 2168574, 2518344, 2891432, 3252861, 4337148, 6505722, 8674296, 9758583, 13011444, 19517166, 26022888, 39034332, 78068664]

約数ペア:

[(1, 78068664), (2, 39034332), (3, 26022888), (4, 19517166), (6, 13011444), (8, 9758583), (9, 8674296), (12, 6505722), (18, 4337148), (24, 3252861), (27, 2891432), (31, 2518344), (36, 2168574), (54, 1445716), (62, 1259172), (72, 1084287), (89, 877176), (93, 839448), (108, 722858), (124, 629586), (131, 595944), (178, 438588), (186, 419724), (216, 361429), (248, 314793), (262, 297972), (267, 292392), (279, 279816), (356, 219294), (372, 209862), (393, 198648), (524, 148986), (534, 146196), (558, 139908), (712, 109647), (744, 104931), (786, 99324), (801, 97464), (837, 93272), (1048, 74493), (1068, 73098), (1116, 69954), (1179, 66216), (1572, 49662), (1602, 48732), (1674, 46636), (2136, 36549), (2232, 34977), (2358, 33108), (2403, 32488), (2759, 28296), (3144, 24831), (3204, 24366), (3348, 23318), (3537, 22072), (4061, 19224), (4716, 16554), (4806, 16244), (5518, 14148), (6408, 12183), (6696, 11659), (7074, 11036), (8122, 9612), (8277, 9432)]