22107888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:863

約数の個数: 120

約数和(自身を含む): 71553456

約数和(自身を除く): 49445568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 821, 1122, 1224, 1496, 1584, 1642, 1683, 2244, 2448, 2463, 2992, 3284, 3366, 4488, 4926, 6568, 6732, 7389, 8976, 9031, 9852, 13136, 13464, 13957, 14778, 18062, 19704, 26928, 27093, 27914, 29556, 36124, 39408, 41871, 54186, 55828, 59112, 72248, 81279, 83742, 108372, 111656, 118224, 125613, 144496, 153527, 162558, 167484, 216744, 223312, 251226, 307054, 325116, 334968, 433488, 460581, 502452, 614108, 650232, 669936, 921162, 1004904, 1228216, 1300464, 1381743, 1842324, 2009808, 2456432, 2763486, 3684648, 5526972, 7369296, 11053944, 22107888]

約数ペア:

[(1, 22107888), (2, 11053944), (3, 7369296), (4, 5526972), (6, 3684648), (8, 2763486), (9, 2456432), (11, 2009808), (12, 1842324), (16, 1381743), (17, 1300464), (18, 1228216), (22, 1004904), (24, 921162), (33, 669936), (34, 650232), (36, 614108), (44, 502452), (48, 460581), (51, 433488), (66, 334968), (68, 325116), (72, 307054), (88, 251226), (99, 223312), (102, 216744), (132, 167484), (136, 162558), (144, 153527), (153, 144496), (176, 125613), (187, 118224), (198, 111656), (204, 108372), (264, 83742), (272, 81279), (306, 72248), (374, 59112), (396, 55828), (408, 54186), (528, 41871), (561, 39408), (612, 36124), (748, 29556), (792, 27914), (816, 27093), (821, 26928), (1122, 19704), (1224, 18062), (1496, 14778), (1584, 13957), (1642, 13464), (1683, 13136), (2244, 9852), (2448, 9031), (2463, 8976), (2992, 7389), (3284, 6732), (3366, 6568), (4488, 4926)]