79828272

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 237931200

約数和(自身を除く): 158102928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 179, 228, 304, 326, 342, 358, 456, 489, 537, 652, 684, 716, 912, 978, 1074, 1304, 1368, 1432, 1467, 1611, 1956, 2148, 2608, 2736, 2864, 2934, 3097, 3222, 3401, 3912, 4296, 5868, 6194, 6444, 6802, 7824, 8592, 9291, 10203, 11736, 12388, 12888, 13604, 18582, 20406, 23472, 24776, 25776, 27208, 27873, 29177, 30609, 37164, 40812, 49552, 54416, 55746, 58354, 61218, 74328, 81624, 87531, 111492, 116708, 122436, 148656, 163248, 175062, 222984, 233416, 244872, 262593, 350124, 445968, 466832, 489744, 525186, 554363, 700248, 1050372, 1108726, 1400496, 1663089, 2100744, 2217452, 3326178, 4201488, 4434904, 4989267, 6652356, 8869808, 9978534, 13304712, 19957068, 26609424, 39914136, 79828272]

約数ペア:

[(1, 79828272), (2, 39914136), (3, 26609424), (4, 19957068), (6, 13304712), (8, 9978534), (9, 8869808), (12, 6652356), (16, 4989267), (18, 4434904), (19, 4201488), (24, 3326178), (36, 2217452), (38, 2100744), (48, 1663089), (57, 1400496), (72, 1108726), (76, 1050372), (114, 700248), (144, 554363), (152, 525186), (163, 489744), (171, 466832), (179, 445968), (228, 350124), (304, 262593), (326, 244872), (342, 233416), (358, 222984), (456, 175062), (489, 163248), (537, 148656), (652, 122436), (684, 116708), (716, 111492), (912, 87531), (978, 81624), (1074, 74328), (1304, 61218), (1368, 58354), (1432, 55746), (1467, 54416), (1611, 49552), (1956, 40812), (2148, 37164), (2608, 30609), (2736, 29177), (2864, 27873), (2934, 27208), (3097, 25776), (3222, 24776), (3401, 23472), (3912, 20406), (4296, 18582), (5868, 13604), (6194, 12888), (6444, 12388), (6802, 11736), (7824, 10203), (8592, 9291)]