86553664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 197510400

約数和(自身を除く): 110956736

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 53, 64, 68, 76, 79, 106, 136, 152, 158, 212, 272, 304, 316, 323, 424, 544, 608, 632, 646, 848, 901, 1007, 1088, 1216, 1264, 1292, 1343, 1501, 1696, 1802, 2014, 2528, 2584, 2686, 3002, 3392, 3604, 4028, 4187, 5056, 5168, 5372, 6004, 7208, 8056, 8374, 10336, 10744, 12008, 14416, 16112, 16748, 17119, 20672, 21488, 24016, 25517, 28832, 32224, 33496, 34238, 42976, 48032, 51034, 57664, 64448, 66992, 68476, 71179, 79553, 85952, 96064, 102068, 133984, 136952, 142358, 159106, 204136, 267968, 273904, 284716, 318212, 408272, 547808, 569432, 636424, 816544, 1095616, 1138864, 1272848, 1352401, 1633088, 2277728, 2545696, 2704802, 4555456, 5091392, 5409604, 10819208, 21638416, 43276832, 86553664]

約数ペア:

[(1, 86553664), (2, 43276832), (4, 21638416), (8, 10819208), (16, 5409604), (17, 5091392), (19, 4555456), (32, 2704802), (34, 2545696), (38, 2277728), (53, 1633088), (64, 1352401), (68, 1272848), (76, 1138864), (79, 1095616), (106, 816544), (136, 636424), (152, 569432), (158, 547808), (212, 408272), (272, 318212), (304, 284716), (316, 273904), (323, 267968), (424, 204136), (544, 159106), (608, 142358), (632, 136952), (646, 133984), (848, 102068), (901, 96064), (1007, 85952), (1088, 79553), (1216, 71179), (1264, 68476), (1292, 66992), (1343, 64448), (1501, 57664), (1696, 51034), (1802, 48032), (2014, 42976), (2528, 34238), (2584, 33496), (2686, 32224), (3002, 28832), (3392, 25517), (3604, 24016), (4028, 21488), (4187, 20672), (5056, 17119), (5168, 16748), (5372, 16112), (6004, 14416), (7208, 12008), (8056, 10744), (8374, 10336)]