42098452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 86950080

約数和(自身を除く): 44851628

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1361, 1406, 1628, 2722, 2812, 5444, 7733, 14971, 15466, 25859, 29942, 30932, 50357, 51718, 59884, 100714, 103436, 201428, 284449, 553927, 568898, 956783, 1107854, 1137796, 1913566, 2215708, 3827132, 10524613, 21049226, 42098452]

約数ペア:

[(1, 42098452), (2, 21049226), (4, 10524613), (11, 3827132), (19, 2215708), (22, 1913566), (37, 1137796), (38, 1107854), (44, 956783), (74, 568898), (76, 553927), (148, 284449), (209, 201428), (407, 103436), (418, 100714), (703, 59884), (814, 51718), (836, 50357), (1361, 30932), (1406, 29942), (1628, 25859), (2722, 15466), (2812, 14971), (5444, 7733)]