20342649612

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 49009508352

約数和(自身を除く): 28666858740

約数列:

[1, 2, 3, 4, 6, 12, 67, 83, 134, 166, 201, 223, 249, 268, 332, 402, 446, 498, 669, 804, 892, 996, 1338, 1367, 2676, 2734, 4101, 5468, 5561, 8202, 11122, 14941, 16404, 16683, 18509, 22244, 29882, 33366, 37018, 44823, 55527, 59764, 66732, 74036, 89646, 91589, 111054, 113461, 179292, 183178, 222108, 226922, 274767, 304841, 340383, 366356, 453844, 549534, 609682, 680766, 914523, 1099068, 1219364, 1240103, 1361532, 1829046, 2480206, 3658092, 3720309, 4960412, 7440618, 7601887, 14881236, 15203774, 20424347, 22805661, 25301803, 30407548, 40848694, 45611322, 50603606, 61273041, 75905409, 81697388, 91222644, 101207212, 122546082, 151810818, 245092164, 303621636, 1695220801, 3390441602, 5085662403, 6780883204, 10171324806, 20342649612]

約数ペア:

[(1, 20342649612), (2, 10171324806), (3, 6780883204), (4, 5085662403), (6, 3390441602), (12, 1695220801), (67, 303621636), (83, 245092164), (134, 151810818), (166, 122546082), (201, 101207212), (223, 91222644), (249, 81697388), (268, 75905409), (332, 61273041), (402, 50603606), (446, 45611322), (498, 40848694), (669, 30407548), (804, 25301803), (892, 22805661), (996, 20424347), (1338, 15203774), (1367, 14881236), (2676, 7601887), (2734, 7440618), (4101, 4960412), (5468, 3720309), (5561, 3658092), (8202, 2480206), (11122, 1829046), (14941, 1361532), (16404, 1240103), (16683, 1219364), (18509, 1099068), (22244, 914523), (29882, 680766), (33366, 609682), (37018, 549534), (44823, 453844), (55527, 366356), (59764, 340383), (66732, 304841), (74036, 274767), (89646, 226922), (91589, 222108), (111054, 183178), (113461, 179292)]