61986384

素因数分解:

$2^4\times 3^5\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 182800800

約数和(自身を除く): 120814416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 149, 162, 214, 216, 243, 298, 321, 324, 428, 432, 447, 486, 596, 642, 648, 856, 894, 963, 972, 1192, 1284, 1296, 1341, 1712, 1788, 1926, 1944, 2384, 2568, 2682, 2889, 3576, 3852, 3888, 4023, 5136, 5364, 5778, 7152, 7704, 8046, 8667, 10728, 11556, 12069, 15408, 15943, 16092, 17334, 21456, 23112, 24138, 26001, 31886, 32184, 34668, 36207, 46224, 47829, 48276, 52002, 63772, 64368, 69336, 72414, 95658, 96552, 104004, 127544, 138672, 143487, 144828, 191316, 193104, 208008, 255088, 286974, 289656, 382632, 416016, 430461, 573948, 579312, 765264, 860922, 1147896, 1291383, 1721844, 2295792, 2582766, 3443688, 3874149, 5165532, 6887376, 7748298, 10331064, 15496596, 20662128, 30993192, 61986384]

約数ペア:

[(1, 61986384), (2, 30993192), (3, 20662128), (4, 15496596), (6, 10331064), (8, 7748298), (9, 6887376), (12, 5165532), (16, 3874149), (18, 3443688), (24, 2582766), (27, 2295792), (36, 1721844), (48, 1291383), (54, 1147896), (72, 860922), (81, 765264), (107, 579312), (108, 573948), (144, 430461), (149, 416016), (162, 382632), (214, 289656), (216, 286974), (243, 255088), (298, 208008), (321, 193104), (324, 191316), (428, 144828), (432, 143487), (447, 138672), (486, 127544), (596, 104004), (642, 96552), (648, 95658), (856, 72414), (894, 69336), (963, 64368), (972, 63772), (1192, 52002), (1284, 48276), (1296, 47829), (1341, 46224), (1712, 36207), (1788, 34668), (1926, 32184), (1944, 31886), (2384, 26001), (2568, 24138), (2682, 23112), (2889, 21456), (3576, 17334), (3852, 16092), (3888, 15943), (4023, 15408), (5136, 12069), (5364, 11556), (5778, 10728), (7152, 8667), (7704, 8046)]