7902846

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 21385728

約数和(自身を除く): 13482882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 101, 126, 138, 161, 162, 189, 202, 207, 243, 303, 322, 378, 414, 483, 486, 567, 606, 621, 707, 909, 966, 1134, 1242, 1414, 1449, 1701, 1818, 1863, 2121, 2323, 2727, 2898, 3402, 3726, 4242, 4347, 4646, 5454, 5589, 6363, 6969, 8181, 8694, 11178, 12726, 13041, 13938, 16261, 16362, 19089, 20907, 24543, 26082, 32522, 38178, 39123, 41814, 48783, 49086, 57267, 62721, 78246, 97566, 114534, 125442, 146349, 171801, 188163, 292698, 343602, 376326, 439047, 564489, 878094, 1128978, 1317141, 2634282, 3951423, 7902846]

約数ペア:

[(1, 7902846), (2, 3951423), (3, 2634282), (6, 1317141), (7, 1128978), (9, 878094), (14, 564489), (18, 439047), (21, 376326), (23, 343602), (27, 292698), (42, 188163), (46, 171801), (54, 146349), (63, 125442), (69, 114534), (81, 97566), (101, 78246), (126, 62721), (138, 57267), (161, 49086), (162, 48783), (189, 41814), (202, 39123), (207, 38178), (243, 32522), (303, 26082), (322, 24543), (378, 20907), (414, 19089), (483, 16362), (486, 16261), (567, 13938), (606, 13041), (621, 12726), (707, 11178), (909, 8694), (966, 8181), (1134, 6969), (1242, 6363), (1414, 5589), (1449, 5454), (1701, 4646), (1818, 4347), (1863, 4242), (2121, 3726), (2323, 3402), (2727, 2898)]