98691228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 259424256

約数和(自身を除く): 160733028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 463, 558, 573, 764, 926, 1116, 1146, 1389, 1719, 1852, 2292, 2778, 3438, 4167, 5556, 5921, 6876, 8334, 11842, 14353, 16668, 17763, 23684, 28706, 35526, 43059, 53289, 57412, 71052, 86118, 88433, 106578, 129177, 172236, 176866, 213156, 258354, 265299, 353732, 516708, 530598, 795897, 1061196, 1591794, 2741423, 3183588, 5482846, 8224269, 10965692, 16448538, 24672807, 32897076, 49345614, 98691228]

約数ペア:

[(1, 98691228), (2, 49345614), (3, 32897076), (4, 24672807), (6, 16448538), (9, 10965692), (12, 8224269), (18, 5482846), (31, 3183588), (36, 2741423), (62, 1591794), (93, 1061196), (124, 795897), (186, 530598), (191, 516708), (279, 353732), (372, 265299), (382, 258354), (463, 213156), (558, 176866), (573, 172236), (764, 129177), (926, 106578), (1116, 88433), (1146, 86118), (1389, 71052), (1719, 57412), (1852, 53289), (2292, 43059), (2778, 35526), (3438, 28706), (4167, 23684), (5556, 17763), (5921, 16668), (6876, 14353), (8334, 11842)]