15673613284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{547}}^1\times {\mathrm{3541}}^1$

素因数の和:4133

約数の個数: 72

約数和(自身を含む): 33369947072

約数和(自身を除く): 17696333788

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 547, 578, 1094, 1156, 2023, 2188, 3541, 3829, 4046, 7082, 7658, 8092, 9299, 14164, 15316, 18598, 24787, 37196, 49574, 60197, 65093, 99148, 120394, 130186, 158083, 240788, 260372, 316166, 421379, 632332, 842758, 1023349, 1106581, 1685516, 1936927, 2046698, 2213162, 3873854, 4093396, 4426324, 7163443, 7747708, 13558489, 14326886, 27116978, 28653772, 32927759, 54233956, 65855518, 131711036, 230494313, 460988626, 559771903, 921977252, 1119543806, 2239087612, 3918403321, 7836806642, 15673613284]

約数ペア:

[(1, 15673613284), (2, 7836806642), (4, 3918403321), (7, 2239087612), (14, 1119543806), (17, 921977252), (28, 559771903), (34, 460988626), (68, 230494313), (119, 131711036), (238, 65855518), (289, 54233956), (476, 32927759), (547, 28653772), (578, 27116978), (1094, 14326886), (1156, 13558489), (2023, 7747708), (2188, 7163443), (3541, 4426324), (3829, 4093396), (4046, 3873854), (7082, 2213162), (7658, 2046698), (8092, 1936927), (9299, 1685516), (14164, 1106581), (15316, 1023349), (18598, 842758), (24787, 632332), (37196, 421379), (49574, 316166), (60197, 260372), (65093, 240788), (99148, 158083), (120394, 130186)]