17869776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^2$

素因数の和:236

約数の個数: 60

約数和(自身を含む): 47681472

約数和(自身を除く): 29811696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 89, 94, 141, 178, 188, 267, 282, 356, 376, 534, 564, 712, 752, 1068, 1128, 1424, 2136, 2256, 4183, 4272, 7921, 8366, 12549, 15842, 16732, 23763, 25098, 31684, 33464, 47526, 50196, 63368, 66928, 95052, 100392, 126736, 190104, 200784, 372287, 380208, 744574, 1116861, 1489148, 2233722, 2978296, 4467444, 5956592, 8934888, 17869776]

約数ペア:

[(1, 17869776), (2, 8934888), (3, 5956592), (4, 4467444), (6, 2978296), (8, 2233722), (12, 1489148), (16, 1116861), (24, 744574), (47, 380208), (48, 372287), (89, 200784), (94, 190104), (141, 126736), (178, 100392), (188, 95052), (267, 66928), (282, 63368), (356, 50196), (376, 47526), (534, 33464), (564, 31684), (712, 25098), (752, 23763), (1068, 16732), (1128, 15842), (1424, 12549), (2136, 8366), (2256, 7921), (4183, 4272)]