19256673032

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{69809}}^1$

素因数の和:69914

約数の個数: 48

約数和(自身を含む): 38306841300

約数和(自身を除く): 19050168268

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 841, 1189, 1682, 2378, 3364, 4756, 6728, 9512, 34481, 68962, 69809, 137924, 139618, 275848, 279236, 558472, 2024461, 2862169, 4048922, 5724338, 8097844, 11448676, 16195688, 22897352, 58709369, 83002901, 117418738, 166005802, 234837476, 332011604, 469674952, 664023208, 2407084129, 4814168258, 9628336516, 19256673032]

約数ペア:

[(1, 19256673032), (2, 9628336516), (4, 4814168258), (8, 2407084129), (29, 664023208), (41, 469674952), (58, 332011604), (82, 234837476), (116, 166005802), (164, 117418738), (232, 83002901), (328, 58709369), (841, 22897352), (1189, 16195688), (1682, 11448676), (2378, 8097844), (3364, 5724338), (4756, 4048922), (6728, 2862169), (9512, 2024461), (34481, 558472), (68962, 279236), (69809, 275848), (137924, 139618)]