73332248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 160704000

約数和(自身を除く): 87371752

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 488, 671, 719, 836, 1159, 1342, 1438, 1672, 2318, 2684, 2876, 4636, 5368, 5752, 7909, 9272, 12749, 13661, 15818, 25498, 27322, 31636, 43859, 50996, 54644, 63272, 87718, 101992, 109288, 150271, 175436, 300542, 350872, 482449, 601084, 833321, 964898, 1202168, 1666642, 1929796, 3333284, 3859592, 6666568, 9166531, 18333062, 36666124, 73332248]

約数ペア:

[(1, 73332248), (2, 36666124), (4, 18333062), (8, 9166531), (11, 6666568), (19, 3859592), (22, 3333284), (38, 1929796), (44, 1666642), (61, 1202168), (76, 964898), (88, 833321), (122, 601084), (152, 482449), (209, 350872), (244, 300542), (418, 175436), (488, 150271), (671, 109288), (719, 101992), (836, 87718), (1159, 63272), (1342, 54644), (1438, 50996), (1672, 43859), (2318, 31636), (2684, 27322), (2876, 25498), (4636, 15818), (5368, 13661), (5752, 12749), (7909, 9272)]