19058904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 57114720

約数和(自身を除く): 38055816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 677, 782, 828, 1173, 1224, 1354, 1564, 1656, 2031, 2346, 2708, 3128, 3519, 4062, 4692, 5416, 6093, 7038, 8124, 9384, 11509, 12186, 14076, 15571, 16248, 23018, 24372, 28152, 31142, 34527, 46036, 46713, 48744, 62284, 69054, 92072, 93426, 103581, 124568, 138108, 140139, 186852, 207162, 264707, 276216, 280278, 373704, 414324, 529414, 560556, 794121, 828648, 1058828, 1121112, 1588242, 2117656, 2382363, 3176484, 4764726, 6352968, 9529452, 19058904]

約数ペア:

[(1, 19058904), (2, 9529452), (3, 6352968), (4, 4764726), (6, 3176484), (8, 2382363), (9, 2117656), (12, 1588242), (17, 1121112), (18, 1058828), (23, 828648), (24, 794121), (34, 560556), (36, 529414), (46, 414324), (51, 373704), (68, 280278), (69, 276216), (72, 264707), (92, 207162), (102, 186852), (136, 140139), (138, 138108), (153, 124568), (184, 103581), (204, 93426), (207, 92072), (276, 69054), (306, 62284), (391, 48744), (408, 46713), (414, 46036), (552, 34527), (612, 31142), (677, 28152), (782, 24372), (828, 23018), (1173, 16248), (1224, 15571), (1354, 14076), (1564, 12186), (1656, 11509), (2031, 9384), (2346, 8124), (2708, 7038), (3128, 6093), (3519, 5416), (4062, 4692)]