99378492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 248739456

約数和(自身を除く): 149360964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 163, 188, 276, 282, 326, 489, 564, 652, 978, 1081, 1956, 2162, 2209, 3243, 3749, 4324, 4418, 6486, 6627, 7498, 7661, 8836, 11247, 12972, 13254, 14996, 15322, 22494, 22983, 26508, 30644, 44988, 45966, 50807, 91932, 101614, 152421, 176203, 203228, 304842, 352406, 360067, 528609, 609684, 704812, 720134, 1057218, 1080201, 1440268, 2114436, 2160402, 4320804, 8281541, 16563082, 24844623, 33126164, 49689246, 99378492]

約数ペア:

[(1, 99378492), (2, 49689246), (3, 33126164), (4, 24844623), (6, 16563082), (12, 8281541), (23, 4320804), (46, 2160402), (47, 2114436), (69, 1440268), (92, 1080201), (94, 1057218), (138, 720134), (141, 704812), (163, 609684), (188, 528609), (276, 360067), (282, 352406), (326, 304842), (489, 203228), (564, 176203), (652, 152421), (978, 101614), (1081, 91932), (1956, 50807), (2162, 45966), (2209, 44988), (3243, 30644), (3749, 26508), (4324, 22983), (4418, 22494), (6486, 15322), (6627, 14996), (7498, 13254), (7661, 12972), (8836, 11247)]