72922044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 200503296

約数和(自身を除く): 127581252

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 887, 1054, 1209, 1326, 1581, 1612, 1774, 2108, 2418, 2652, 2661, 3162, 3548, 4836, 5322, 6324, 6851, 10644, 11531, 13702, 15079, 20553, 23062, 27404, 27497, 30158, 34593, 41106, 45237, 46124, 54994, 60316, 69186, 82212, 82491, 90474, 109988, 138372, 164982, 180948, 196027, 329964, 357461, 392054, 467449, 588081, 714922, 784108, 934898, 1072383, 1176162, 1402347, 1429844, 1869796, 2144766, 2352324, 2804694, 4289532, 5609388, 6076837, 12153674, 18230511, 24307348, 36461022, 72922044]

約数ペア:

[(1, 72922044), (2, 36461022), (3, 24307348), (4, 18230511), (6, 12153674), (12, 6076837), (13, 5609388), (17, 4289532), (26, 2804694), (31, 2352324), (34, 2144766), (39, 1869796), (51, 1429844), (52, 1402347), (62, 1176162), (68, 1072383), (78, 934898), (93, 784108), (102, 714922), (124, 588081), (156, 467449), (186, 392054), (204, 357461), (221, 329964), (372, 196027), (403, 180948), (442, 164982), (527, 138372), (663, 109988), (806, 90474), (884, 82491), (887, 82212), (1054, 69186), (1209, 60316), (1326, 54994), (1581, 46124), (1612, 45237), (1774, 41106), (2108, 34593), (2418, 30158), (2652, 27497), (2661, 27404), (3162, 23062), (3548, 20553), (4836, 15079), (5322, 13702), (6324, 11531), (6851, 10644)]