18424602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 30097638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 53, 62, 63, 89, 93, 106, 126, 159, 178, 186, 217, 267, 279, 318, 371, 434, 477, 534, 558, 623, 651, 742, 801, 954, 1113, 1246, 1302, 1602, 1643, 1869, 1953, 2226, 2759, 3286, 3339, 3738, 3906, 4717, 4929, 5518, 5607, 6678, 8277, 9434, 9858, 11214, 11501, 14151, 14787, 16554, 19313, 23002, 24831, 28302, 29574, 33019, 34503, 38626, 42453, 49662, 57939, 66038, 69006, 84906, 99057, 103509, 115878, 146227, 173817, 198114, 207018, 292454, 297171, 347634, 438681, 594342, 877362, 1023589, 1316043, 2047178, 2632086, 3070767, 6141534, 9212301, 18424602]

約数ペア:

[(1, 18424602), (2, 9212301), (3, 6141534), (6, 3070767), (7, 2632086), (9, 2047178), (14, 1316043), (18, 1023589), (21, 877362), (31, 594342), (42, 438681), (53, 347634), (62, 297171), (63, 292454), (89, 207018), (93, 198114), (106, 173817), (126, 146227), (159, 115878), (178, 103509), (186, 99057), (217, 84906), (267, 69006), (279, 66038), (318, 57939), (371, 49662), (434, 42453), (477, 38626), (534, 34503), (558, 33019), (623, 29574), (651, 28302), (742, 24831), (801, 23002), (954, 19313), (1113, 16554), (1246, 14787), (1302, 14151), (1602, 11501), (1643, 11214), (1869, 9858), (1953, 9434), (2226, 8277), (2759, 6678), (3286, 5607), (3339, 5518), (3738, 4929), (3906, 4717)]