142571976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 373248000

約数和(自身を除く): 230676024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 2699, 4402, 5398, 6603, 8097, 8804, 10796, 13206, 16194, 17608, 21592, 26412, 32388, 52824, 64776, 83669, 167338, 191629, 251007, 334676, 383258, 502014, 574887, 669352, 766516, 1004028, 1149774, 1533032, 2008056, 2299548, 4599096, 5940499, 11880998, 17821497, 23761996, 35642994, 47523992, 71285988, 142571976]

約数ペア:

[(1, 142571976), (2, 71285988), (3, 47523992), (4, 35642994), (6, 23761996), (8, 17821497), (12, 11880998), (24, 5940499), (31, 4599096), (62, 2299548), (71, 2008056), (93, 1533032), (124, 1149774), (142, 1004028), (186, 766516), (213, 669352), (248, 574887), (284, 502014), (372, 383258), (426, 334676), (568, 251007), (744, 191629), (852, 167338), (1704, 83669), (2201, 64776), (2699, 52824), (4402, 32388), (5398, 26412), (6603, 21592), (8097, 17608), (8804, 16194), (10796, 13206)]