28622088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 85924800

約数和(自身を除く): 57302712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 509, 568, 639, 781, 792, 852, 1018, 1278, 1527, 1562, 1704, 2036, 2343, 2556, 3054, 3124, 4072, 4581, 4686, 5112, 5599, 6108, 6248, 7029, 9162, 9372, 11198, 12216, 14058, 16797, 18324, 18744, 22396, 28116, 33594, 36139, 36648, 44792, 50391, 56232, 67188, 72278, 100782, 108417, 134376, 144556, 201564, 216834, 289112, 325251, 397529, 403128, 433668, 650502, 795058, 867336, 1192587, 1301004, 1590116, 2385174, 2602008, 3180232, 3577761, 4770348, 7155522, 9540696, 14311044, 28622088]

約数ペア:

[(1, 28622088), (2, 14311044), (3, 9540696), (4, 7155522), (6, 4770348), (8, 3577761), (9, 3180232), (11, 2602008), (12, 2385174), (18, 1590116), (22, 1301004), (24, 1192587), (33, 867336), (36, 795058), (44, 650502), (66, 433668), (71, 403128), (72, 397529), (88, 325251), (99, 289112), (132, 216834), (142, 201564), (198, 144556), (213, 134376), (264, 108417), (284, 100782), (396, 72278), (426, 67188), (509, 56232), (568, 50391), (639, 44792), (781, 36648), (792, 36139), (852, 33594), (1018, 28116), (1278, 22396), (1527, 18744), (1562, 18324), (1704, 16797), (2036, 14058), (2343, 12216), (2556, 11198), (3054, 9372), (3124, 9162), (4072, 7029), (4581, 6248), (4686, 6108), (5112, 5599)]