89874648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 260638560

約数和(自身を除く): 170763912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 101, 102, 136, 153, 202, 204, 303, 306, 404, 408, 606, 612, 727, 808, 909, 1212, 1224, 1454, 1717, 1818, 2181, 2424, 2908, 3434, 3636, 4362, 5151, 5816, 6543, 6868, 7272, 8724, 10302, 12359, 13086, 13736, 15453, 17448, 20604, 24718, 26172, 30906, 37077, 41208, 49436, 52344, 61812, 73427, 74154, 98872, 111231, 123624, 146854, 148308, 220281, 222462, 293708, 296616, 440562, 444924, 587416, 660843, 881124, 889848, 1248259, 1321686, 1762248, 2496518, 2643372, 3744777, 4993036, 5286744, 7489554, 9986072, 11234331, 14979108, 22468662, 29958216, 44937324, 89874648]

約数ペア:

[(1, 89874648), (2, 44937324), (3, 29958216), (4, 22468662), (6, 14979108), (8, 11234331), (9, 9986072), (12, 7489554), (17, 5286744), (18, 4993036), (24, 3744777), (34, 2643372), (36, 2496518), (51, 1762248), (68, 1321686), (72, 1248259), (101, 889848), (102, 881124), (136, 660843), (153, 587416), (202, 444924), (204, 440562), (303, 296616), (306, 293708), (404, 222462), (408, 220281), (606, 148308), (612, 146854), (727, 123624), (808, 111231), (909, 98872), (1212, 74154), (1224, 73427), (1454, 61812), (1717, 52344), (1818, 49436), (2181, 41208), (2424, 37077), (2908, 30906), (3434, 26172), (3636, 24718), (4362, 20604), (5151, 17448), (5816, 15453), (6543, 13736), (6868, 13086), (7272, 12359), (8724, 10302)]