32720996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 77414400

約数和(自身を除く): 44693404

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 31, 44, 46, 62, 77, 92, 124, 149, 154, 161, 217, 253, 298, 308, 322, 341, 434, 506, 596, 644, 682, 713, 868, 1012, 1043, 1364, 1426, 1639, 1771, 2086, 2387, 2852, 3278, 3427, 3542, 4172, 4619, 4774, 4991, 6556, 6854, 7084, 7843, 9238, 9548, 9982, 11473, 13708, 15686, 18476, 19964, 22946, 23989, 31372, 32333, 37697, 45892, 47978, 50809, 54901, 64666, 75394, 95956, 101618, 106237, 109802, 129332, 150788, 203236, 212474, 219604, 263879, 355663, 424948, 527758, 711326, 743659, 1055516, 1168607, 1422652, 1487318, 2337214, 2974636, 4674428, 8180249, 16360498, 32720996]

約数ペア:

[(1, 32720996), (2, 16360498), (4, 8180249), (7, 4674428), (11, 2974636), (14, 2337214), (22, 1487318), (23, 1422652), (28, 1168607), (31, 1055516), (44, 743659), (46, 711326), (62, 527758), (77, 424948), (92, 355663), (124, 263879), (149, 219604), (154, 212474), (161, 203236), (217, 150788), (253, 129332), (298, 109802), (308, 106237), (322, 101618), (341, 95956), (434, 75394), (506, 64666), (596, 54901), (644, 50809), (682, 47978), (713, 45892), (868, 37697), (1012, 32333), (1043, 31372), (1364, 23989), (1426, 22946), (1639, 19964), (1771, 18476), (2086, 15686), (2387, 13708), (2852, 11473), (3278, 9982), (3427, 9548), (3542, 9238), (4172, 7843), (4619, 7084), (4774, 6854), (4991, 6556)]