40904856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 96

約数和(自身を含む): 122484960

約数和(自身を除く): 81580104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1453, 1564, 1656, 2346, 2906, 3128, 3519, 4359, 4692, 5812, 7038, 8718, 9384, 11624, 13077, 14076, 17436, 24701, 26154, 28152, 33419, 34872, 49402, 52308, 66838, 74103, 98804, 100257, 104616, 133676, 148206, 197608, 200514, 222309, 267352, 296412, 300771, 401028, 444618, 568123, 592824, 601542, 802056, 889236, 1136246, 1203084, 1704369, 1778472, 2272492, 2406168, 3408738, 4544984, 5113107, 6817476, 10226214, 13634952, 20452428, 40904856]

約数ペア:

[(1, 40904856), (2, 20452428), (3, 13634952), (4, 10226214), (6, 6817476), (8, 5113107), (9, 4544984), (12, 3408738), (17, 2406168), (18, 2272492), (23, 1778472), (24, 1704369), (34, 1203084), (36, 1136246), (46, 889236), (51, 802056), (68, 601542), (69, 592824), (72, 568123), (92, 444618), (102, 401028), (136, 300771), (138, 296412), (153, 267352), (184, 222309), (204, 200514), (207, 197608), (276, 148206), (306, 133676), (391, 104616), (408, 100257), (414, 98804), (552, 74103), (612, 66838), (782, 52308), (828, 49402), (1173, 34872), (1224, 33419), (1453, 28152), (1564, 26154), (1656, 24701), (2346, 17436), (2906, 14076), (3128, 13077), (3519, 11624), (4359, 9384), (4692, 8718), (5812, 7038)]