71098650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{22571}}^1$

素因数の和:22596

約数の個数: 72

約数和(自身を含む): 218316384

約数和(自身を除く): 147217734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 22571, 45142, 67713, 112855, 135426, 157997, 203139, 225710, 315994, 338565, 406278, 473991, 564275, 677130, 789985, 947982, 1015695, 1128550, 1421973, 1579970, 1692825, 2031390, 2369955, 2843946, 3385650, 3949925, 4739910, 5078475, 7109865, 7899850, 10156950, 11849775, 14219730, 23699550, 35549325, 71098650]

約数ペア:

[(1, 71098650), (2, 35549325), (3, 23699550), (5, 14219730), (6, 11849775), (7, 10156950), (9, 7899850), (10, 7109865), (14, 5078475), (15, 4739910), (18, 3949925), (21, 3385650), (25, 2843946), (30, 2369955), (35, 2031390), (42, 1692825), (45, 1579970), (50, 1421973), (63, 1128550), (70, 1015695), (75, 947982), (90, 789985), (105, 677130), (126, 564275), (150, 473991), (175, 406278), (210, 338565), (225, 315994), (315, 225710), (350, 203139), (450, 157997), (525, 135426), (630, 112855), (1050, 67713), (1575, 45142), (3150, 22571)]