19635192

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 36974088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 71, 72, 92, 138, 142, 167, 184, 207, 213, 276, 284, 334, 414, 426, 501, 552, 568, 639, 668, 828, 852, 1002, 1278, 1336, 1503, 1633, 1656, 1704, 2004, 2556, 3006, 3266, 3841, 4008, 4899, 5112, 6012, 6532, 7682, 9798, 11523, 11857, 12024, 13064, 14697, 15364, 19596, 23046, 23714, 29394, 30728, 34569, 35571, 39192, 46092, 47428, 58788, 69138, 71142, 92184, 94856, 106713, 117576, 138276, 142284, 213426, 272711, 276552, 284568, 426852, 545422, 818133, 853704, 1090844, 1636266, 2181688, 2454399, 3272532, 4908798, 6545064, 9817596, 19635192]

約数ペア:

[(1, 19635192), (2, 9817596), (3, 6545064), (4, 4908798), (6, 3272532), (8, 2454399), (9, 2181688), (12, 1636266), (18, 1090844), (23, 853704), (24, 818133), (36, 545422), (46, 426852), (69, 284568), (71, 276552), (72, 272711), (92, 213426), (138, 142284), (142, 138276), (167, 117576), (184, 106713), (207, 94856), (213, 92184), (276, 71142), (284, 69138), (334, 58788), (414, 47428), (426, 46092), (501, 39192), (552, 35571), (568, 34569), (639, 30728), (668, 29394), (828, 23714), (852, 23046), (1002, 19596), (1278, 15364), (1336, 14697), (1503, 13064), (1633, 12024), (1656, 11857), (1704, 11523), (2004, 9798), (2556, 7682), (3006, 6532), (3266, 6012), (3841, 5112), (4008, 4899)]