55140696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 167832000

約数和(自身を除く): 112691304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 269, 292, 312, 351, 438, 468, 538, 584, 657, 702, 807, 876, 936, 949, 1076, 1314, 1404, 1614, 1752, 1898, 1971, 2152, 2421, 2628, 2808, 2847, 3228, 3497, 3796, 3942, 4842, 5256, 5694, 6456, 6994, 7263, 7592, 7884, 8541, 9684, 10491, 11388, 13988, 14526, 15768, 17082, 19368, 19637, 20982, 22776, 25623, 27976, 29052, 31473, 34164, 39274, 41964, 51246, 58104, 58911, 62946, 68328, 78548, 83928, 94419, 102492, 117822, 125892, 157096, 176733, 188838, 204984, 235644, 251784, 255281, 353466, 377676, 471288, 510562, 530199, 706932, 755352, 765843, 1021124, 1060398, 1413864, 1531686, 2042248, 2120796, 2297529, 3063372, 4241592, 4595058, 6126744, 6892587, 9190116, 13785174, 18380232, 27570348, 55140696]

約数ペア:

[(1, 55140696), (2, 27570348), (3, 18380232), (4, 13785174), (6, 9190116), (8, 6892587), (9, 6126744), (12, 4595058), (13, 4241592), (18, 3063372), (24, 2297529), (26, 2120796), (27, 2042248), (36, 1531686), (39, 1413864), (52, 1060398), (54, 1021124), (72, 765843), (73, 755352), (78, 706932), (104, 530199), (108, 510562), (117, 471288), (146, 377676), (156, 353466), (216, 255281), (219, 251784), (234, 235644), (269, 204984), (292, 188838), (312, 176733), (351, 157096), (438, 125892), (468, 117822), (538, 102492), (584, 94419), (657, 83928), (702, 78548), (807, 68328), (876, 62946), (936, 58911), (949, 58104), (1076, 51246), (1314, 41964), (1404, 39274), (1614, 34164), (1752, 31473), (1898, 29052), (1971, 27976), (2152, 25623), (2421, 22776), (2628, 20982), (2808, 19637), (2847, 19368), (3228, 17082), (3497, 15768), (3796, 14526), (3942, 13988), (4842, 11388), (5256, 10491), (5694, 9684), (6456, 8541), (6994, 7884), (7263, 7592)]