47600748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 142361856

約数和(自身を除く): 94761108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 193, 204, 221, 234, 279, 306, 372, 386, 403, 442, 468, 527, 558, 579, 612, 663, 772, 806, 884, 1054, 1116, 1158, 1209, 1326, 1581, 1612, 1737, 1989, 2108, 2316, 2418, 2509, 2652, 3162, 3281, 3474, 3627, 3978, 4743, 4836, 5018, 5983, 6324, 6562, 6851, 6948, 7254, 7527, 7956, 9486, 9843, 10036, 11966, 13124, 13702, 14508, 15054, 17949, 18972, 19686, 20553, 22581, 23932, 27404, 29529, 30108, 35898, 39372, 41106, 42653, 45162, 53847, 59058, 61659, 71796, 77779, 82212, 85306, 90324, 101711, 107694, 118116, 123318, 127959, 155558, 170612, 203422, 215388, 233337, 246636, 255918, 305133, 311116, 383877, 406844, 466674, 511836, 610266, 700011, 767754, 915399, 933348, 1220532, 1322243, 1400022, 1535508, 1830798, 2644486, 2800044, 3661596, 3966729, 5288972, 7933458, 11900187, 15866916, 23800374, 47600748]

約数ペア:

[(1, 47600748), (2, 23800374), (3, 15866916), (4, 11900187), (6, 7933458), (9, 5288972), (12, 3966729), (13, 3661596), (17, 2800044), (18, 2644486), (26, 1830798), (31, 1535508), (34, 1400022), (36, 1322243), (39, 1220532), (51, 933348), (52, 915399), (62, 767754), (68, 700011), (78, 610266), (93, 511836), (102, 466674), (117, 406844), (124, 383877), (153, 311116), (156, 305133), (186, 255918), (193, 246636), (204, 233337), (221, 215388), (234, 203422), (279, 170612), (306, 155558), (372, 127959), (386, 123318), (403, 118116), (442, 107694), (468, 101711), (527, 90324), (558, 85306), (579, 82212), (612, 77779), (663, 71796), (772, 61659), (806, 59058), (884, 53847), (1054, 45162), (1116, 42653), (1158, 41106), (1209, 39372), (1326, 35898), (1581, 30108), (1612, 29529), (1737, 27404), (1989, 23932), (2108, 22581), (2316, 20553), (2418, 19686), (2509, 18972), (2652, 17949), (3162, 15054), (3281, 14508), (3474, 13702), (3627, 13124), (3978, 11966), (4743, 10036), (4836, 9843), (5018, 9486), (5983, 7956), (6324, 7527), (6562, 7254), (6851, 6948)]