13938012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 39132912

約数和(自身を除く): 25194900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 577, 671, 732, 1098, 1154, 1342, 1731, 2013, 2196, 2308, 2684, 3462, 4026, 5193, 6039, 6347, 6924, 8052, 10386, 12078, 12694, 19041, 20772, 24156, 25388, 35197, 38082, 57123, 70394, 76164, 105591, 114246, 140788, 211182, 228492, 316773, 387167, 422364, 633546, 774334, 1161501, 1267092, 1548668, 2323002, 3484503, 4646004, 6969006, 13938012]

約数ペア:

[(1, 13938012), (2, 6969006), (3, 4646004), (4, 3484503), (6, 2323002), (9, 1548668), (11, 1267092), (12, 1161501), (18, 774334), (22, 633546), (33, 422364), (36, 387167), (44, 316773), (61, 228492), (66, 211182), (99, 140788), (122, 114246), (132, 105591), (183, 76164), (198, 70394), (244, 57123), (366, 38082), (396, 35197), (549, 25388), (577, 24156), (671, 20772), (732, 19041), (1098, 12694), (1154, 12078), (1342, 10386), (1731, 8052), (2013, 6924), (2196, 6347), (2308, 6039), (2684, 5193), (3462, 4026)]