4898808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3612

約数の個数: 48

約数和(自身を含む): 13969800

約数和(自身を除く): 9070992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3581, 7162, 10743, 14324, 21486, 28648, 32229, 42972, 64458, 68039, 85944, 128916, 136078, 204117, 257832, 272156, 408234, 544312, 612351, 816468, 1224702, 1632936, 2449404, 4898808]

約数ペア:

[(1, 4898808), (2, 2449404), (3, 1632936), (4, 1224702), (6, 816468), (8, 612351), (9, 544312), (12, 408234), (18, 272156), (19, 257832), (24, 204117), (36, 136078), (38, 128916), (57, 85944), (72, 68039), (76, 64458), (114, 42972), (152, 32229), (171, 28648), (228, 21486), (342, 14324), (456, 10743), (684, 7162), (1368, 3581)]